BY APPOINTMENT TO HER MAJESTY QUEEN ELIZABETH II MANUFACTURERS OF DAIMLER AND JAGUAR CARS JAGUAR CARS LIMITED COVENTRY BY APPOINTMENT TO HER MAJESTY QUEEN ELIZABETH THE QUEEN MOTHER MANUFACTURERS OF DAIMLER AND JAGUAR CARS JAGUAR CARS LIMITED COVENTRY BY APPOINTMENT TO HIS ROYAL HIGHNESS THE PRINCE OF WALES MANUFACTURERS OF DAIMLER AND JAGUAR CARS JAGUAR CARS LIMITED COVENTRY 1998 Range Electrical Guide Published by Parts and Service Communications Jaguar Cars Limited Publication Part Number – JTP 615
XK8 Range 1998 Introduction Electrical Guide Format This Electrical Guide is made up of two major sections. The first section, at the front of the book, provides general information for and about the use of the book, and information and illustrations to aid in the understanding of the XK8 electrical / electronic systems, as well as the location and identification of components. The second section includes the Figures, which are the basis of the book. Each Figure is identified by a Figure Number (i.e. Fig.
Table of Contents XK8 Range 1998 Component Index ........................................................................................................ 5 – 9 User Instructions ........................................................................................................ 10 – 15 Connectors ................................................................................................................ 16 Main Power Distribution; Ground Point Identification and Location ..........................
XK8 Range 1998 FIGURES Fig. Description Table of Contents Variant 01 Power Distribution 01.1 ...... Main Power Distribution ................................................................ All Vehicles 01.2 ...... Battery Power Distribution: Driver and Passenger Fuse Boxes ....... All Vehicles 01.3 ...... Battery Power Distribution: Trunk, Engine Compartment and EMS Fuse Boxes ........................................................................... All Vehicles 01.4 ......
Table of Contents FIGURES Fig. Description XK8 Range 1998 Variant 10 Interior Lighting 10.1 ...... Interior Lighting .............................................................................. All Vehicles 10.2 ...... Dimmer-Controlled Lighting ........................................................... All Vehicles 11 11.1 11.2 11.3 11.4 11.5 Steering; Mirrors; Suspension ...... Power Assisted Steering ................................................................ All Vehicles ......
XK8 Range 1998 ABS / TRACTION CONTROL CONTROL MODULE ................. Fig. 06.1 ................................................................................................ Fig. 19.1 ACCELEROMETERS ............................................................... Fig. 11.5 ACTIVE SECURITY SOUNDER ................................................ Fig. 13.2 ADAPTIVE DAMPING CONTROL MODULE ............................ Fig. 11.5 .................................................................................
Component Index DOOR CONTROL MODULE – PASSENGER ........................... Fig. 10.1 ................................................................................................ Fig. 11.3 ................................................................................................ Fig. 13.1 ................................................................................................ Fig. 13.2 ................................................................................................ Fig. 13.
XK8 Range 1998 IGNITION COILS ...................................................................... Fig. 04.3 IGNITION MODULES .............................................................. Fig. 04.3 IGNITION SWITCH (KEY-IN SWITCH) ...................................... Fig. 10.1 ................................................................................................ Fig. 11.2 ................................................................................................ Fig. 13.
Component Index SEAT BELT SWITCH ............................................................... Fig. 12.1 ................................................................................................ Fig. 12.2 SEAT CONTROL MODULE – DRIVER ..................................... Fig. 11.4 ................................................................................................ Fig. 12.1 ................................................................................................ Fig. 12.2 .......
XK8 Range 1998 Component Index VARIABLE VALVE TIMING SOLENOID VALVES ..................... Fig. 04.1 ................................................................................................ Fig. 04.2 VENT ASSEMBLY ................................................................... Fig. 07.1 WASH / WIPE STALK (COLUMN SWITCHGEAR) .................... Fig. 14.1 WHEEL SPEED SENSORS ...................................................... Fig. 06.
User Instructions XK8 Range 1998 Figure and Data Page Layout Figure Pages Each Figure represents a specific electrical system of the vehicle. The Figures are arranged numerically by system (01 – Power Distribution, 02 – Ground Distribution, etc.) with variations in the system identified by a numeral following a decimal point (01.1, 01.2, etc.). Refer to the Table of Contents for a complete list of the Figures. The Figures 01 – Power Distribution detail the distribution of power to each of the systems.
XK8 Range 1998 User Instructions CONTROL MODULE PIN OUT INFORMATION FIGURE NUMBER Fig. 03.
User Instructions XK8 Range 1998 NOTE: In the examples shown on this page, an ‘X’ is used where a number would appear on an actual Figure. Reference Symbols Reference symbols are used for three purposes: • to allow the user to complete the individual system circuit to power supply or ground • to refer the user to a related circuit • to identify control module inputs, outputs and signal grounds Battery Power Supply X This symbol represents a direct battery power supply and refers the user to Figure 01.
XK8 Range 1998 Wiring Symbols User Instructions Wiring Color Codes N B W K G R Y SPLICE SIMPLIFIED SPLICE BULB Brown Black White Pink Green Red Yellow O S L U P BRD Orange Slate Light Blue Purple Braid CAPACITOR When a wire has two or more color code letters, the first letter indicates the main color and the subsequent letter(s) indicate the tracer color(s).
User Instructions XK8 Range 1998 Harness Component Numbers Connectors HARNESS CODE + CONNECTOR NUMBER + PIN NUMBER EXAMPLE: FC7-24 (pin number is separated by a dash) Where the pin number differs from LHD to RHD, the connector number will be further identified by (LHD) or (RHD).
XK8 Range 1998 User Instructions Grounds HARNESS CODE + GROUND STUD NUMBER + EYELET STUD POSITION (A,B,C) + EYELET DESIGNATION (S,L,R) Eyelet stud position There may be up to three eyelets on one stud. A, B and C are used to indicate the position of the eyelet on the stud: A – first (bottom), B – second (middle), C – third (top). Eyelet designation Two eyelet variations are used: a single eyelet and an eyelet pair.
Connectors XK8 Range 1998 The following connectors are the common harness-to-harness connectors used throughout the vehicle. Multilock 040 Low current (used as harness and ‘direct’ connection connector). Multilock 070 High current (used as harness and ‘direct’ connection connector). Econoseal III LC Low current sealed connector. Econoseal III HC High current sealed connector. Ford Card Used for SRS only.
XK8 Range 1998 Main Power Distribution; Ground Point Identification and Location GROUND POINTS Main Power Distribution; Ground Point Identification and Location MAIN POWER DISTRIBUTION ENGINE COMPARTMENT FUSE BOX GENERATOR LF70 ST11 LF1 STARTER MOTOR ST3 LF2 FALSE BULKHEAD STUD CONNECTOR BT80 ST1 ENGINE MANAGEMENT FUSE BOX (RHD) EM2 EM70 EM70 ENGINE MANAGEMENT FUSE BOX (LHD) EM1 RHD LF3 FC4 FC3 (QUIET GROUND) FC2 DRIVER SIDE FUSE BOX (LHD) PASSENGER SIDE FUSE BOX (RHD) FC1 CE2 RADIO / CAS
Harness Layout XK8 Range 1998 Harness Layout LHD RHD FRONT OF VEHICLE FRONT OF VEHICLE LF2 LF1 LF2 LF41 LF1 LF41 LF42 FR – RH FRONT WHEEL FL – LH FRONT WHEEL LF42 FR – RH FRONT WHEEL FL – LH FRONT WHEEL ST – STARTER LINK PI – ENGINE LL – POWER STEERING LINK EL – ENGINE MANAGEMENT CRUISE CONTROL LINK OR EN – ENGINE MANAGEMENT SIDE MARKER LINK LF – LEFT FORWARD PI1 PI2 LF3 LF3 LF40 EM60 EM2 LL1 EL1 EM – ENGINE MANAGEMENT LF1 LF2 LF60 AC12 AC13 AC14 AC15 AC16 EM1 EM2 EM3 FC3 D
XK8 Range 1998 Control Module Identification and Location LHD RHD RADIATOR FAN CONTROL RELAY MODULE ABS / TRACTION CONTROL CONTROL MODULE Control Module Identification and Location RADIATOR FAN CONTROL RELAY MODULE TRANSMISSION CONTROL MODULE ABS / TRACTION CONTROL CONTROL MODULE TRANSMISSION CONTROL MODULE ENGINE CONTROL MODULE ENGINE CONTROL MODULE BODY PROCESSOR MODULE AIR CONDITIONING CONTROL MODULE AIR CONDITIONING CONTROL MODULE MAJOR INSTRUMENT PACK KEY TRANSPONDER MODULE AIRBAG / SRS CO
Control Module Connector Pin Identification and Location XK8 Range 1998 Control Module Connector Pin Identification and Location ABS / TRACTION CONTROL CONTROL MODULE TRANSMISSION CONTROL MODULE: AJ26 N/A EM7 EM7 / 88-WAY / BLACK LF37 28 BY 27 — 55 WB 88 — 87 — 86 Y 26 ND 54 WB 85 G 25 — 53 RU 84 — 24 — 23 BRD 52 RY 83 Y 51 OB 82 G 22 UY 50 — 21 BU 49 — 81 — 80 — 79 — 20 — 19 — 18 BS 17 — 16 U 15 BRD 14 N 13 US 12 RP 11 — 10 — 9 W 8 RB 7 — 48 — 47 — 46 — 45 RG 44
XK8 Range 1998 Control Module Connector Pin Identification and Location Control Module Connector Pin Identification and Location SECURITY AND LOCKING CONTROL MODULE MAJOR INSTRUMENT PACK BT41 BT40 BT41 / 26-WAY / BLACK (NAS) BT40 / 16-WAY / BLACK 13 — 12 — 11 — 10 — 9 — 8 — 7 YP 6 — 5 RY 4 — 3 LGY 2 — 1 R 8 S 7 OG 6 NK 5 YW 4 GW 3 UG 2 OB 1 OR 26 — 25 — 24 — 23 — 22 — 21 — 20 — 19 YR 18 — 17 — 16 — 15 — 14 — 16 U 15 NY 14 BK 13 BK 12 — 11 UO 10 — 9 GR BT41 /
Control Module Connector Pin Identification and Location XK8 Range 1998 Control Module Connector Pin Identification and Location DRIVER SEAT CONTROL MODULE SD3 PASSENGER SEAT CONTROL MODULE SD4 SD3 / 16-WAY / BLACK SD5 SP3 SD4 / 26-WAY / BLACK SD5 / 10-WAY / BLACK SP5 SP3 / 16-WAY / BLACK SP5 / 10-WAY / BLACK 9 UY 10 UW 11 KW 12 KY 13 GN 14 GP 15 GW 16 GY 14 WP 15 — 16 — 17 — 18 WB 19 — 20 — 21 — 22 — 23 — 24 — 25 — 26 — 6 — 7 — 8 G 9 S 10 U 9 UY 10 UW 11 KW 12 KY
XK8 Range 1998 Relay and Fuse Box Identification and Location Relay and Fuse Box Identification and Location NOTE: RELAY COLORS ARE WRITTEN AS CASE COLOR (STRIPE) / CONNECTOR COLOR. FOR EXAMPLE, BLACK (BLUE) / BLUE INDICATES A RELAY HAVING A BLACK CASE WITH A BLUE STRIPE AND A BLUE CONNECTOR. IF THERE IS NO COLOR SHOWN IN PARENTHESES, THE RELAY CASE DOES NOT HAVE A STRIPE. SOME RELAYS CONNECT DIRECTLY TO A FUSE BOX BUS. THE CONNECTOR COLOR FOR THESE RELAYS IS IDENTIFIED AS “BUS”.
XK8 Range 1998 Main Power Distribution TUNNEL STUD CONNECTOR FALSE BULKHEAD STUD CONNECTOR N N N BT80 BT61 250A x 2 B N N BT67 BT62 BT60 BT66 BATTERY EM71 FC91 LF71 ST1 6 03.1 04.1 04.2 03.2 STARTER N N BT63 250A BT79 Fig. 01.1 Main Power Distribution N N HIGH POWER PROTECTION MODULE BT68 (RHD) (LHD) DRIVER DOOR CONTROL MODULE: WINDOW LIFT OPERATION (CIRCUIT CONTINUED) PASSENGER DOOR CONTROL MODULE: WINDOW LIFT OPERATION (CIRCUIT CONTINUED) 15.1 15.
XK8 Range 1998 3 FC6 -1 #2 10A FC6 -5 NK 7 11.4 12.1 12.2 BATTERY POWER BUS #1 20A SD1-2 NS NS 8 NU NU #3 30A NU NU FC6 -3 LFS20 LF1-20 NU RW 9 07.2 14.1 10 14.
XK8 Range 1998 1 4 NK BATTERY POWER BUS NK NK #1 5A NK (CONV.) BTS36 BT13 -7 NK NK NS #2 20A NS BT13 -1 NG NG #9 10A NG NG BTS42 BT11 -3 RELAYS Fig. 01.1 52 09.2 11.4 15.2 53 15.2 54 15.2 55 15.2 56 15.2 NG 58 16.1 16.2 #10 10A NY BT13 -2 NU NU #12 20A (CONV.) NU BTS32 BT12 -3 NO NO #14 40A (CONV.) BT13 -4 #16 BT12 -4 #18 BT10 -1 #20 20A (CONV.
XK8 Range 1998 Ignition Switched Power Distribution 1 II II WU IGNITION POWER BUS WU #10 5A 6 II FC6 -7 WP 7 II WP 8 II WP #12 10A WP FCS8 FC6 -10 WP WP 9 II ACS17 AC15-3 WP FCS29 FC5 -8 WR EMS15 WR #16 5A DRIVER SIDE FUSE BOX 12 04.3 II BT13 -9 #5 BT11 -2 WR FC21 -10 04.6 WG 13 08.1 II WG 14 04.1 II WG 15 17.1 II WR 16 11.4 II WR 17 07.2 II WR 18 07.2 II WR 19 05.1 II 05.2 WR 20 05.1 II 05.2 WR 20A 05.
XK8 Range 1998 Engine Management Switched Power Supplies Engine Management Switched Power Supplies 5 ENGINE MANAGEMENT POWER BUS E WR #10 5A 39 04.1 E 04.2 04.4 04.5 04.7 WR 40 04.1 E 04.2 04.4 04.5 04.7 WR 41 05.1 E WR 42 04.1 E 04.2 04.4 04.5 04.7 WR 43 04.1 E 04.2 04.4 04.5 04.7 WU 44 04.1 E 04.2 04.4 04.5 04.7 WU 45 04.3 E 04.6 04.8 07.2 WU 46 04.1 E 04.2 04.4 04.5 WU 47 04.1 E 04.2 04.4 04.5 WU 48 04.1 E 04.2 04.4 04.5 WU 48A 04.7 E WP 49 04.
XK8 Range 1998 Ignition Switched Ground Distribution III III III III II II II II I I I I IGNITION SWITCH (OFF) IGNITION SWITCH (I) IGNITION SWITCH (II) IGNITION SWITCH (III) WO 2 II WO RW III 1 WO FCS48 FC4-5 BK WO FCS26 5 II WN I 4 II WO FC4-3 BK 3 II BPM FC4-1 II WO FC4-2 WO WO 6 II ACS15 AC13-2 IGNITION SWITCH WO 7 II 14.1 13.2 13.3 19.1 BPM 04.1 04.2 05.3 06.1 09.2 11.5 NOTE: Circuit deleted VIN 024687 ➞. 04.1 04.2 04.4 04.5 04.7 05.3 06.
XK8 Range 1998 Battery; Starter; Generator: AJ26 N/A Fig. 03.1 Battery; Starter; Generator: AJ26 N/A FALSE BULKHEAD STUD CONNECTOR N N BT80 BT61 250A x 2 B N BT67 BT68 01.1 BT62 N BT66 BT60 BATTERY N BT63 250A 01.1 HIGH POWER PROTECTION MODULE NB 15 B+ FC14-80 RW III RW 1 FC14-41 WO II 02.1 Y FC4-3 FCS48 WN I 73 SU NW 3 5 WR WK 1 2 GO D 35 FC14-92 IGNITION SWITCH (III) FC3BL EM50 D FC14-39 02.
XK8 Range 1998 Battery; Starter; Generator: AJ26 SC FALSE BULKHEAD STUD CONNECTOR N BT80 BT61 250A x 2 B N BT67 BT68 BT66 BT60 BATTERY N BT63 250A 01.1 HIGH POWER PROTECTION MODULE NB 15 B+ FC14-80 RW III RW 1 FC14-41 WO II 02.1 Y FC4-3 FCS48 WN I 73 SU NW 3 5 WR WK 1 2 GO D 35 FC14-92 IGNITION SWITCH (III) FC3BL EM50 D FC14-39 02.1 FC4-2 FC4-5 GO EMS28 EM1-15 I FC4-1 BK GO GO O FC14-73 BK N ST1 01.1 BT62 N Fig. 03.
XK8 Range 1998 AJ26 N/A NAS Engine Management: Part 1 ECM AND TCM COOLING FAN WY 55 A B E EM64-2 UPSTREAM HO2S VVT SOLENOID VALVES EVAPP MAFS B CMPS CKPS KS IATS KS A ECTS A CCV B DOWNSTREAM O2S FTP SENSOR A B B EM64-1 υ υ B Fig. 04.1 AJ26 N/A NAS Engine Management: Part 1 λ λ λ λ I EM11-9 I EM11-10 I EM11-11 O EM11-12 I EM11-13 BRAKE SWITCH EM11-14 O 03.1 D EM10-6 SERIAL COMMUNICATION K 19.
AJ26 N/A ROW Engine Management: Part 1 KS A ECTS A B B EM64-1 υ υ B HO2S λ λ NOT USED -2 E E B+ EM11-11 O EM11-12 I EM11-13 EM11-14 I EM12-12 I EM12-13 I EM12-14 I EM12-15 D EM10-6 K 19.1 D EM12-17 O EM12-18 O EM12-19 EM10-12 SERIAL COMMUNICATION O 19.1 G 05.1 EM12-22 EMS CONTROL RELAY (CIRCUIT CONTINUED) I SECURITY ACKNOWLEDGE PK 01.1 O EM10-16 Y 03.1 D EM10-17 CAN G 19.1 C– EM10-25 CAN Y 19.
AJ26 N/A Engine Management: Part 2 CRUISE CONTROL SWITCH KN BT11-10 I EM11-4 I EM11-5 I EM12-5 I EM12-6 I EM12-8 I EM12-9 O EM12-10 O EM13-1 O EM13-3 O EM13-16 EM13-22 O EM13-23 O EM13-24 O EM13-25 O EM13-26 O EM13-31 O EM13-32 O EM13-33 O EM13-34 O EM15-4 O EM15-5 O EM15-6 O EM15-7 O EM15-15 O EM15-16 O EM15-17 O EM15-18 PW GP PW GO PW PIS5 SG SW1 -3 SC3-3 SW2-3 SWS1 EM26 PI1-40 BO SW1 -6 FCS48 KW SW3-2 RESUME BO CRUISE CONTROL SWITCHES
AJ26 SC ROW Engine Management: Part 1 HO2S KS EM10-5 NO 75A EM10-9 E WO 7 II B GB AC24-4 O B+ EM14-3 US AC24-1 EM11-7 WR 40 US US FCS35 AC13-3 US I EM11-8 I EM11-9 I EM11-10 I EM11-11 O EM11-12 I EM11-13 EM1-8 EM10-10 EM11-14 BRAKE SWITCH I EM11-15 I EM11-16 RG UW UY G U BG BY BG R K PI1-6 EM1-9 EMS2 UW EM1-4 PI1 -17 -18 PI1 -19 -20 44 E E PI1 -5 BG BG RG UW PIS1 EM24 -2 RH1-9 RH1-8 UW EM12-1 EM10-14 EM12-2 EM12-3 PARKING BRAKE SWITCH EM12-4 D
AJ26 SC ROW Engine Management: Part 2 CRUISE CONTROL SWITCH WG BT2 -6 TRUNK FUSE BOX EM11-1 I EM11-4 I EM11-5 I EM12-5 I EM12-6 I EM12-8 I EM12-9 O EM12-10 O EM13-1 O EM13-3 KW EM3 -6 RH2 -15 SP EM3 -3 SR SW1 -4 SC3-4 EM3-2 2 1 WP EMS22 SW2-4 BO 430 Ω SW3-3 81 52 IGNITION COIL RELAY PI1-53 SW3-4 PW PIS5 680 Ω EM3 -4 CASSETTE SG SG SG SW1 -3 SC3-3 EM3-2 SW2-3 BO 430 Ω SW3-1 SW3-2 SWS1 EM31 PI1-40 PI1-42 PI1-41 PI1-39 PI1-46 PI1-45 PI1-44 PI1-43
XK8 Range 1998 AJ26 N/A Automatic Transmission Fig. 05.1 AJ26 N/A Automatic Transmission NOTE: Gear Selector Illumination Module – CAN ‘Listen only’ node for gear selector position indicators.
XK8 Range 1998 AJ26 SC Automatic Transmission Fig. 05.2 AJ26 SC Automatic Transmission NOTE: Gear Selector Illumination Module – CAN “listen only” node for gear selector position indicators. NOTE: n2 and n3 are internal gear ratio speed sensors.
XK8 Range 1998 Gearshift Interlock Gearshift Interlock NOTE: Circuit deleted VIN 024687 ➞.
XK8 Range 1998 Anti-Lock Braking; Traction Control Anti-Lock Braking; Traction Control BRAKE FLUID RESERVOIR 72 NR B+ 34 LF37-1 WU II UO EM37-2 LF40-1 EM37-1 B+ LF37-20 71 UO O LF37-9 UB I NY LF37-25 UB LF40-2 LF37-13 B+ S I S LF37-3 CAN 19.1 CAN 19.1 Y C + G LF37-5 G LF37-4 G RH FRONT WHEEL SPEED SENSOR FR1-2 LF42-2 FR1-1 LF42-1 C – LF37-15 NOTE: Circuit deleted VIN 024687 ➞.
XK8 Range 1998 Climate Control: Part 1 AMBIENT TEMPERATURE SENSOR ASPIRATOR ASSEMBLY IN-CAR TEMPERATURE SENSOR SOLAR SENSOR VENT ASSEMBLY ASPIRATOR MOTOR VENT SERVO Fig. 07.
XK8 Range 1998 Climate Control: Part 2 Fig. 07.2 Climate Control: Part 2 EM45 NP 80 3 GK 5 B EM48-2 EM48-1 PS 2 WR 1 17 II 69 NLG OG LF12-2 OG LF9-2 LF12-1 W W RH RADIATOR FAN WU LF9-9 LF40-6 RH WINDSHIELD HEATER NOTE: Radiator cooling and Air Conditioning Compressor circuits are duplicated here for clarity. Refer to Fig. 04.3, Fig. 04.6 and Fig. 04.8.
XK8 Range 1998 Instrument Packs RN B+ NR 29 FC25-25 ILLUMINATION WG 13 FC79-17 RY O FC25-28 B+ II B+ FC25-3 B+ FC79-8 10.2 DIMMER CONTROLLED LIGHTING 10.2 BATTERY VOLTAGE RO I ILLUMINATION SUPPLY I DIMMER OVERRIDE FC25-27 FC26-1 OIL PRESSURE RLG FC26-21 RK O OW O FC26-2 BATTERY VOLTAGE SCP 19.1 SCP 19.
XK8 Range 1998 Audible Warnings NB 15 Audible Warnings B+ FC14-80 NY 19 B+ FC14-104 RW 1 I FC14-41 SCP SOURCES: • DIRECTION INDICATORS; HAZARD WARNING; SIDE LAMPS – Fig. 09.1, Fig. 09.2 • VALET SWITCH; TRUNK RELEASE – Fig. 13.1 • MEMORY – Fig. 12.1 • CONVERTIBLE TOP MOVEMENT – Fig. 15.2 • KEY-IN-IGNITION SWITCH / DRIVER DOOR SWITCH – Fig. 13.1 • NOT-IN-PARK MICROSWITCH – Fig. 05.3 • SEAT BELT SWITCH – Fig. 12.1 WO 5 II WN 16 I SCP I FC14-15 I FC14-32 U 19.
XK8 Range 1998 Exterior Lighting: Front Fig. 09.1 Exterior Lighting: Front UB SCP SCP NOTE: ‘Crank’ input used with Daytime Running Lamps. U 19.1 LF5-4 #19 10A LF7-10 UW 5 1 4 S 19.
XK8 Range 1998 Exterior Lighting: Rear NOTE: BTS5 – Adaptive damping only. US NOTE: Circuit deleted VIN 024687 ➞. 11.5 BT11-5 BRAKE SWITCH (LHD) ADAPTIVE DAMPING US UG BT11-8 #8 5A NK 52 NK 1 B+ (REVERSE LAMPS) 3 5 SCP 19.1 U FCS11 U 1 2 SCP 19.1 S FCS12 BT40-16 S S BT40-8 #19 5A BT40-5 1 LIGHTING CONTROL CAN Y 19.1 FC25-19 C + FC25-24 CAN 19.
XK8 Range 1998 Headlamp Leveling Headlamp Leveling WR 33 II FC55-5 31 0 WR II 203 Ω 1 187 Ω GS 2 GS FC55-6 LF34-1 GS LFS6 LF60-15 SERVO AMPLIFIER LH HEADLAMP LEVELING ACTUATOR LF34-2 3 BK FC55-2 BK FCS47 LEVELING SWITCH LF34-3 FC3BR CENTER CONSOLE SWITCH PACK B LFS9 B LF2BR 32 WR II LF24-1 GS SERVO AMPLIFIER RH HEADLAMP LEVELING ACTUATOR LF24-2 LF24-3 B LFS8 B LF1AL 1 6 7 51 Fig. 01.2 Fig. 01.1 1 II 5 E 52 81 Fig. 01.3 6 38 II II 39 E 55 E I Fig. 01.
XK8 Range 1998 Interior Lighting NB 15 Fig. 10.1 Interior Lighting B+ (LOGIC) FC14-80 NY 19 NW B+ (LIGHTING) FC14-104 RW 1 NOTE: ‘Crank’ input is used to switch off interior lamps during engine cranking. I WO FC14-15 WN UR FC4-5 19.1 19.
XK8 Range 1998 Dimmer-Controlled Lighting MINOR INSTRUMENT PACK Fig. 10.
XK8 Range 1998 Power Assisted Steering WP 11 II VEHICLE SPEED (CIRCUIT CONTINUED) B+ R O FC16-6 UB 08.1 FC16-2 I R EM2-7 S O FC16-4 FC16-5 FC16-8 R LL1-1 LL2-1 S EM2-1 B I Power Assisted Steering S LL1-2 LL2-2 POWER ASSISTED STEERING CONVERTER B FCS49 FC4BR (FC2BR) POWER ASSISTED STEERING CONTROL MODULE LHD WP 11 II VEHICLE SPEED (CIRCUIT CONTINUED) B+ R O FC16-6 UB 08.
XK8 Range 1998 Steering Column Movement STEERING COLUMN MOTORS NB 15 B+ (LOGIC) FC14-80 NY 42 FC14-102 RW 1 Fig. 11.2 Steering Column Movement TILT REACH B+ (COLUMN MOTORS) I FC14-41 WO 5 I II FC14-15 WN 16 I I SCP U 19.1 FC14-32 U FCS11 S – WU WG K N FC60 -3 FC60 -1 YK PN R WU WG U G S FC61 -4 FC61 -1 FC61 -8 PU PG BS FC14-84 SCP S 19.
XK8 Range 1998 Mirror Movement Fig. 11.3 Mirror Movement U NB 15 S FC14-80 RW 1 19.1 SCP 19.1 SCP 19.1 CAN 19.
XK8 Range 1998 Interior and Exterior Mirrors; Fold-Back Mirrors U 36 NW DIRECTION DD17-10 N 25 B+ – U S DD10-1 UP U DD10-9 LH VERTICAL + S S LH HORIZONTAL WG I U S – BK BK DDS7 DD10-8 BK S + NK 7 MIRROR JOY STICK B+ – DD17-20 U CAN – C 19.1 CAN MAJOR INSTRUMENT PACK FCS11 S SD5-9 19.
XK8 Range 1998 Suspension Adaptive Damping 57 NS B+ OB O BT69-27 25 WR SERIAL COMMUNICATION 19.1 SERIAL COMMUNICATION 19.
XK8 Range 1998 Driver Seat: Memory NB 15 B+ – I + WN I NR BK SEAT HEATER STATE FC55-8 (LHD) FC55-15 (RHD) Y I G O ON (LHD) OU (RHD) SCP 19.1 SCP 19.1 CAN 19.1 CAN POWER I R OK LOGIC FC14-86 (LHD) FC14-35 (RHD) B SD19-1 R SD19-3 THERMOSTAT SD17-1 SD17-3 HEATER HEATER FC55-2 FCS47 S I FC14-69 (LHD) FC14-17 (RHD) FC55-7 (LHD) FC55-14 (RHD) BK 19.
XK8 Range 1998 Driver Seat: Non Memory NB 15 B+ FC14-80 FC14-15 NR 16 BK SEAT HEATER STATE S FCS12 19.1 SCP OK O R FC14-69 (LHD) FC14-17 (RHD) ON (LHD) OU (RHD) B SD19-1 R SD19-3 THERMOSTAT I FC55-7 (LHD) FC55-14 (RHD) BK FCS47 FC55-8 (LHD) FC55-15 (RHD) SCP FC14-32 OK (LHD) OS (RHD) FC55-9 19.1 FC14-85 I I S + S WN 16 U FCS11 FC14-84 I II U – S WO 5 Fig. 12.
XK8 Range 1998 Passenger Seat: 3-Way Movement NB 15 B+ FC14-80 WO 5 NR 16 BK SEAT HEATER STATE SCP S FCS12 19.1 SCP FC14-85 OK O R FC14-17 (LHD) FC14-69 (RHD) OU (LHD) ON (RHD) B SP19-1 R SP19-3 THERMOSTAT I FC55-14 (LHD) FC55-7 (RHD) BK FCS47 FC55-15 (LHD) FC55-8 (RHD) 19.1 FC14-32 OS (LHD) OK (RHD) FC55-9 S + S I I U FCS11 FC14-84 FC14-15 WN U – S I II 16 Fig. 12.
XK8 Range 1998 Passenger Seat: 2-Way Movement NB 15 B+ FC14-80 WO 5 WN NR 16 BK FC55-15 (LHD) FC55-8 (RHD) SEAT HEATER STATE FCS47 S FCS12 19.1 SCP 19.1 SCP FC14-85 FC14-32 OK O R FC14-17 (LHD) FC14-69 (RHD) OU (LHD) ON (RHD) B SP19-1 R SP19-3 THERMOSTAT I FC55-14 (LHD) FC55-7 (RHD) BK S + S I OS (LHD) OK (RHD) FC55-9 U FCS11 FC14-84 FC14-15 I U – S I II 16 Fig. 12.
XK8 Range 1998 Central Door Locking U NB 15 19.1 SCP 19.
XK8 Range 1998 Wash / Wipe System Fig. 14.
XK8 Range 1998 Window Lifts S U CONVERTIBLE TOP CONTROL NOTE: BPM Convertible Top control – Convertible vehicles only. – U S U FCS11 FC14-84 + 19.1 SCP 19.1 SCP S – FC25-20 S S Fig. 15.1 Window Lifts S FCS12 FC14-85 S + FC25-19 REMOTE WINDOW CONTROL S S U U MAJOR INSTRUMENT PACK TRANSIT ISOLATION DEVICE (CIRCUIT CONTINUED) 01.1 DRIVER SIDE FUSE BOX 01.
XK8 Range 1998 U S – U DD10-9 S S U FCS11 S ACS6 DD1-3 S FCS12 19.1 SCP 19.1 SCP 19.1 CAN AC14-9 Y WINDOW LIFT CONTROL B 66 G 19.
XK8 Range 1998 Standard In-Car Entertainment: Convertible PASSENGER DOOR FULL RANGE RADIO ANTENNA Y 19.1 CAN C + NP 45 B+ FC25-24 IC10-10 G 19.1 CAN B LGB LGB IC10-5 MAJOR INSTRUMENT PACK LGB RH1-7 IC2-14 FC38 -2 LGB BT1-20 BT19-6 OP OG B BT19-4 OP OP BT1AL FCS67 IC1-12 OG FCS68 10.2 RLG RLG RADIO TELEPHONE 16.4 PK 16.4 RADIO TELEPHONE PR 16.4 RADIO TELEPHONE 16.4 UY IC2-4 IC10-13 MODE SW4-1 3.
XK8 Range 1998 Standard In-Car Entertainment: Coupe Fig. 16.2 Standard In-Car Entertainment: Coupe * NOTE: Coupe Connector code changed to RH30 VIN 024687 ➞. RADIO ANTENNA CAN 19.1 CAN 19.1 Y C + 45 C – 22 NP FC25-24 IC10-10 G VEHICLE SPEED NO CODE 58 UW FC26-20 IC12 B+ NG IC1-11 NOT USED BT19-3 I B IC10-1 LGB O LGB IC10-5 MAJOR INSTRUMENT PACK LGB RH1-7 IC2-14 LGB BT19-6 B FC38 -2 BT1AL OP OG FCS67 DIMMER OVERRIDE 10.
XK8 Range 1998 Premium In-Car Entertainment Fig. 16.3 Premium In-Car Entertainment * NOTE: Coupe Connector code changed to RH30 VIN 024687 ➞. RADIO ANTENNA CAN 19.1 19.
XK8 Range 1998 Radio Telephone TELEPHONE ANTENNA * NOTE: Color code changed to P VIN 024687 ➞. NP 39 NP NP BT20-8 LG I PK RT5-10 LG LG PR RT5-11 UY RT5-16 LGY RT4-11 RT4-10 BRD RT3-1 RT4-12 16.2 16.3 ICE (CIRCUIT CONTINUED) 16.1 16.2 16.3 ICE (CIRCUIT CONTINUED) 16.1 16.2 16.3 ICE (CIRCUIT CONTINUED) LGY 16.1 16.2 16.3 ICE (CIRCUIT CONTINUED) RT20-9 RT5-8 B B RT6-2 16.1 U U RT6-1 BRD ICE (CIRCUIT CONTINUED) RT20-7 RT5-15 W 16.3 RT20-1 UY RT7 16.
XK8 Range 1998 SERIAL COMMUNICATION Airbag System R 19.1 Airbag System D FC29-6 WG 15 NOTE: This symbol represents a shorting bar used to short terminals together when the connector is separated. B+ II FC29-7 RW 13 O FC30-7 FUSE BLOW O KN FC30-3 SO SW10-3 SW11-3 CASSETTE FUSE BLOW SWITCH DRIVER SIDE AIRBAG CAUTION: Do not substitute another fuse value for the Airbag System 10A Battery fuse.
XK8 Range 1998 Ancillaries NB 15 YB B+ FC14-80 HP1 #11 10A LF14 B GU SW2-1 GU SW1-1 LFS8 FC14-4 4 3 5 1 2 YW #13 10A CASSETTE BK BK HP3 SW2-5 BK 4 BK BK SCS1 SW1-5 LF7-5 RH HORN GS HORN RELAY (#6) HORN SWITCHES FC3BL GS O STEERING WHEEL YW 23 B WU B I LF16 ENGINE COMPARTMENT FUSE BOX FC14-70 FC42-2 B LFS9 LF60-14 FC42-1 CIGAR LIGHTER LF17 LF2BR POWER CAUTION: The steering wheel contains two logic ground circuits that must remain separate.
XK8 Range 1998 + C – C Y LF37-5 Y LF40-3 G LF37-15 C + + C C – – C EM7-83 Y AJ26 N/A Y G AJ26 N/A G EM7-82 C + + C C – – C Y EM10-26 EM7-86 G LF40-4 Networks; Serial Data Links EM10-28 EM1-6 EM10-27 C + + C C – – C FC88-9 G WU 6 FC25-24 II C – WN I ABS / TRACTION CONTROL CONTROL MODULE TRANSMISSION CONTROL MODULE: AJ26 N/A ENGINE CONTROL MODULE FC53-8 WO 4 GEAR SELECTOR ILLUMINATION MODULE II + FC53-1 Y C Y C + FC53-6 FC25-23 + Y C LF37-5 –
CONTROL MODULE PIN OUT INFORMATION BODY PROCESSOR MODULE ‘;i Pin Description I FC14~15 IGNITION SWITCHED GROUND SUPPLY 1 FCi432 IGNITION SWlTCHED GROUND SUPPLY 0 FC14-97 RELAY COILDR,“E COMPONENTS Active GROUND GROUND Inactive GROUND Component BATTERY Location I Access TRUNK,RlGHTHANDSlDE BODYPROCESSOR MCIDIJLE FUSEBOX- DRl”ERSlDE PASSENGER SIDEFASCIA,AIRBAG BRACKET F*sCIA!DRlVER SlDE Color / Stripe BROWN BROWN BRCJWN BRcwm BROWN HARNESS-TO-HARNESS Connector Connector BUS BUS BUS BUS BUS / Color
COMPONENTS Component FUSEBOX- ILlRIVER SlDE Connector / Type / Color FE/ IO~WAY UT A. FUSEBOX I NATURAL KS, IO-WAY u T A. FUSEBOX! BLACK FC90,EYELET FC92,EYELET Location / Access FASClA,DRIVER SlDE FUSE BOX- PASSENGER SIDE FC20 /lo-WAY FC21 I l&WAY FC90 ‘EYELET FASClA, PFISSENGER SIDE HARNESS-TO-HARNESS “.T A. FUSEBOX, WT A.
COMPONENTS Component Connector I Type I Color Location / Access FUSE BOX-ENGINE COMPARTMENi ENGlNE COMPARTMENT, LEFT FRONT FUSE BOX-ENGINE MAIN*GEMENT ENGINE COMPARTMENT, CONTROL MODULE ENCLOSURE FUSE BOX-TRUNK HARNESS-TO-HARNESS Connector iC4 CONNECTORS Type / Color 4-WAYM”LT,LOCK 070,WHITE Location / Access TRUNKiLEFTOFANTENNAASSEMBLY REFER TO THE FRONT OF THE BOOK FOR ILLUSTRATIONS DETAILING THE LOCATION AND IDENTIFICATION CONNECTORS, HARNESSES, GROUNDS, VEHICLE CONTROL MODULES AND CO
COMPONENTS Component Connector/Type / Color FUSE BOX-DRIVER SlDE FC5,lO-WAY ” T A. FUSEBOX, RX, 10.WAY ” T A. FVSEBOX FC90, EYELET FC!3Z, EYELET FUSE BOX - ENGlNE COMPARTMENT LF5,lO~WAY”TA FUSEBOX’NATURAL LF6: IO-WAY “.T A F”SEBOX,‘BLACK LF7/10-WAY ” T A FUSEBOX! GREEN LFB! 10.WAY “.T.A FUSEBOX, BL”E iF70, EYELET Location NATURAL ! BLACK FASCIA, ENGlNE FUSE BOX - PASSENGER SIDE BTIO BTlt BT12 BT13 *Tel, HARNESS-TO-HARNESS SIDE COMPARTMENT, I_10.WAY i ?&WAY I_10.WAY i IO-WAY EYELET L. T A.
COMPONENTS Component FUSE BOX-ENGINE Connector MANAGEMENT EM19, IO-WAY EM20,10-WAY EM70, EYELET HARNESS-TO-HARNESS I Type / Color U.T.A. “.T.A FUSEBOX, FUSEBOX, Location NATURAL BLACK ENGINE / Access COMPARTMENT/CONTROL Type / Color LF3 1%WAY ECONOSEAL Lw.0 13WAY PI, 57.
COMPONENTS Component ,GNlTlON INERTlA SWITCH Connector (KEY-IN SWlTCHj FC4,8 SWITCH FC46 /SWAY HARNESS-TO-HARNESS Location / Type / Color WAY MULTILOCK 070, ECONOSEAL STEERING WHITE ADJACENTTO 111LC i BLACK / Access COLUMN LEFT HAND FASCIA FVSE BOX CONNECTORS Connector AC13 Type / Color 2O~WA:y MVLTiLOCK 070 / YELLOW FASCIA BOTTOM BT1 ZO-WAY MVLTlLOCK 070, TRUNK ABOVE LFSO 2O~WAY MVLTILOCK 070! WHITE LEFT HAND RH2 20.
CONTROL MODULE PIN OUT INFORMATION BODY PROCESSOR MODULE ‘J Pin Description I FC14~7 NEUTRAL SWITCH STATVS D FC14-39 SECURITY COMPONENTS Inactive BTiP,R.D,4.
CONTROL MODULE PIN OUT INFORMATION COMPONENTS BODY PROCESSOR MODULE rCr Pin Description 1 FC14-7 NEUTRAL SWITCH STATUS D FC14-39 SECURITY Active GROUND ACKNOWLEDGE iN1 ENCODED Inactive Component Connector E+ IP. R. D. 4.3.
CONTROL MODULE ENGINE CONTROL PIN OUT INFORMATION MODULE COMPONENTS Description IGNITION SWiTCHED POWER SUPPLY IGNITION SWITCHED POWER SVPPLY OKTOSTART-ENCODED COMM”NlCATlONS BA”ERYPOWER SUPPLY Active E+ B+ Inactive 0” B+ B+ BRAKE SWITCH SERIAL COMM”NlCATlONS SERIAL COMM”NlCAT,ONS PARKING BRAKE SWITCH PARK, NEUTRAL CONF,RMAT,ON EMS CONTROLLED RELAYACTlVATE SECURITY ACKNOWLEDGE WTS I ECTS :TPS, MECHANICAL GUARD POSlTlON PEDAL POSITION COMMON REFERENCE GROUND MECHANICAL GUARD POSlTlON, PEDAL POSlTlON
CONTROL MODULE ENGINE CONTROL PIN OUT INFORMATION MODULE COMPONENTS Description IGNITION SWITCHED POWER SUPPLY IGVITION SWlTCHED POWER SUPPLY OK To START- ENCODED COMM”NICAT10NS BRAKE SWITCH - NOT USED BA”ERY POWER SUPPLY BRAKE SWITCH SERIAL COMM”NICAT,ONS SERlALCOMM”NICAT,ONS PARKING BRAKE SW,TCH PARK ’ NEUTRAL CONFIRMAT,ON EMS CONTROLLED RELAY ACTIVATE SECURITY ACKNOWLEDGE IATS ECTS, TPS ’ MECHA\UICAL GUARD PosITIOI\: PEDAL POSITION COMMON REFEREYCE GRO”ND MECLIANICAL GUARD POSITION! PEDAL POSlTlON T
CONTROL MODULE ENGINE CONTROL ‘;r 0 I 1 I Pin EM,O-2 EM10-3 EM104 EMlO- PIN OUT INFORMATION MODULE COMPONENTS Description A,CCMLOADINHIBIT A!CCMELECTRICAL LOADSIGNAL ArCCM COMPRESSOR CLUTCH REOUEST BRAKE SWITCH Inactive B+ Component AIRCONDlTlDNlNG COMPRESSOR C-WAY REFRIGERANT SWITCH HIGHPRESSURE 4~WAY REFRlGERANT SWlTCH HIGHPRESSURE IGNITION MODULE 2 SWlTCHlNG FEEOBACK 1 iM,Z-9 IGNITlOY MODULE 2 SWITCHING FEEDBACK 0 EM,Z-10 AIR CONDITIONING COMPRESSOR 0 FUEL PUMP RELAY ACTIVATE 0
CONTROL MODULE ENGINE CONTROL PIN OUT INFORMATION COMPONENTS MODULE Description Active GNlTlON SWTCHED POWER SUPPLY IGNITION SWITCHED POWER SUPPLY OKTOSTART-ENCODED COMMUNICATIONS BRAKE SWITCH - NOT USED BATTERY POWER SVPPLY BRAKE SWITCH SERIAL COMMUNlCATlONS SERIAL COMMUNICATIONS PARKING BRAKE SWITCH PARK I NEUTRAL COYF,RMAT,ON EMS CONTROLLED RELAY ACTIVATE SECURITY ACKNOWLEDGE IATS / ECTS TPS I MECHANICAL GUARD POSITION PEDAL POSITION COMMON REFERENCE GROUND MECHANlCAL GUARD POSlTlON ‘PEDAL POSlTlO
CONTROL MODULE PIN OUT INFORMATION COMPONENTS Inactive B, Active GROUND B+ B- GROUND B+ BRAKE CANCEL SWITCH CRUlSE CONTROL ON, OFF SWITCH CRUISE CONTROL SWITCHES (STEERING ENGINE CONTROL MODULE GROUND FUEL FUEL FUEL FUEL FUEL FUEL FUEL FUEL FUEL FUSE FUEL PUMP RELAY ACTIVATE ON STATUS LED FUEL PUMP RELAY ACTIVATE INTERCOOLER PUMP RELAY ACTIVATE SERIES ILOWI SPEED FAN ACTIVATE PARALLEL iHIGH) WHEEL) INJECTOR - ,A iNJECTOR - ,B INJECTOR-2A INJECTOR - 2B INJECTOR -3A INJECTOR - 38 INJECTOR-4A IN
CONTROL MODULE TRANSMISSION PIN OUT INFORMATION CONTROL MODULE: AJ26 N/A COMPONENTS Description PRESSURE Active REGULATOR C2 SPORT MODE SWITCH STATUS LEO GROUND ,MAXlM”M GROUND = LED ON PRESSURE1 Inactive Component Connector B- ,NO PRESSURE1 D - 4 SWITCH FC83, Z-WA” ST GEAR SELECTOR RX8 IO-WAY ILLUMlNATlON PRESSURE REGULATOR tS GROUND IMAXIMUM PRESSURE, B- iNO PRESSURE, MODE SWITCH PRESSURE REGULATOR il GROUND iMAXlM”M PRESSURE, B- iN0 TRANSMlSSlON CONTROL GR
CONTROL MODULE PIN OUT INFORMATION GEAR SELECTOR ILLUMINATION MODULE 7 Pin Description I FC88-1 lGNlTlON SWITCHED POWER SUPPLY c FC88-3 CANNETWORK c FC884 CANNETWORK I FC88-6 GROUND c FC88Z CANNETWORK c FC88~9 CANNETWORK TRANSMISSION -.
CONTROL MODULE PIN OUT INFORMATION COMPONENTS BODY PROCESSOR MODULE ;J Pin Description FC14-15 IGNITION SWITCHED I FC14-32 IGNITION 0 FC14-48 GEARSHIFT 0 FC14~5, KEY LOCK SOLENOID I FC14-58 NOT-IN-PARK I FC14~80 BAKERY S FC14-84 SCP NETWORK S FC14-85 SW NETWORK I FC14-104 LIGHTING, Inactive Active SWITCHED GROUND SUPPLY GROUND GROUND SUPPLY GROUND lNTERLOCK SOLENOID SUPPLY POWER SUPPLY BODY PROCESSOR GROUND B- ,GEARSHIFT SUPPLY ,LOGlC, GROUND FREE) BL (KEY CAPTI
CONTROL MODULE PIN OUT INFORMATION ABS /TRACTION CONTROL CONTROL MODULE \I Pin Description 0 LF37-1 BRAKE FLUIDRESERVOIR LEVEL SWITCH REFERENCE LKw2 BRAKE SWlTCH LF37-3 RHFRONT WHEEL SPEED SENSOR SG LF37-4 RHFRONT WHEEL SPEED SENSOR c LF37~5 CANNETWORK SG LF37~6 RHREAR WHEEL SPEED SENSOR I LF37-7 RHREAR WHEEL SPEED SENSOR LF37-8 GROUND LF379 EATERYPOWER SUPPLY LF37-10 NOTUSED LF37-l, NOT“SE0 / LF37-13 BRAKE FLUIDRESERVOIR LEVEL SWiTCH STABILITY, TRACTION CONTROL SWATCH CONTROL SWlTCH COMPONENTS Ina
CONTROL MODULE PIN OUT INFORMATION AIR CONDITIONING CONTROL MODULE \I Pin Description 0 ACM DEFROST VENTSERVO MOTOR 0 COMPONENTS B+ AC,-7 CENTER VENT SERVO MOTOR 0 ACM LH FRESH i RECIRCULATION VENT MOTOR B+ 0 ACE RH FRESH, RECIRCULATION VENT MOTOR B- 0 AC1~12 FOOTWELL VENT SERVO MOTOR 0 AC,-13 COOL AIR BYPASS 0 AC,-19 DEFROST 0 ACb20 CENTER VENT SERVO MOTOR 0 AC,-21 LH FRESH I RECIRCULATION VENTSERVO MOTOR B- 0 AC,-22 RH FRESH ‘RECIRCULATION VENT SERVO MOTOR P,- 0
CONTROL MODULE PIN OUT INFORMATION ENGINE CONTROL MODULE ‘7 Pin Description COMPONENTS AICCM LOAD INHlBlT AlCCM ELECTRICAL AiCCM COMPRESSOR CLUTCH 4-WAY REFRIGERANT SWITCH 4-WAY LOAD SIGNAL BEClUES HIGH PRESSURE REFRIGERANTSWITCH AIR CONDlTlONlNG HIGH PRESSURE COMPRESSOR RELAY ACTI’$ATE Active Inactive Component GROUND B7 AIR CONDITIONING COMPRESSOR B+ GROUND AIR CONDITIONING CONTROL BA GROVNO GROUND 0 20 BAR ,290 PSli GROUND @ 12 BAR 1174 PSI, GROUND B- 0 EMIS- SER
CONTROL MAJOR MODULE PIN OUT INFORMATION INSTRUMENT COMPONENTS PACK Description GROUND Active GROUND B+ B+ GROUND SUPPLY MINORINSTRUMENT PACKWLITTERY POWER SUPPLY ADAPTl”E DAMPING WARNlNG TRIPCYCLE ‘NB’TRIPSELECT ‘ML,KM’SELECT SWNErwORK SW NETWORK cm NEWORK CANNETWORK BATTERY POWER SUPPLY GROUNO lLL”MlNATlON SUPPLY MINOR lNSTRUMENT PACK ILL”M,NAT,ON SUPPLY GROUND REFERENCE ‘CLEAR’ SELECT ‘000’SELECT CANNETWORK CANNETWORK IGNITION SWITCHED POWER SPEED-ADAPTIVE BAnERY VOLTAGE BATTERYVOLTAGE OIL
CONTROL MODULE BODY PROCESSOR PIN OUT INFORMATION MODULE COMPONENTS Description IGNITION SWITCHEO GROUND SUPPLY Active GROUND IGNITION SWiTCHED GROUND SUPPLY GROUND IGNITION SWITCHED GROUND SUPPLY GROUND BATTERY POWER SUPPLY SPEAKER OUTPUT *UDIO OUTPUT AUDIBLE WARNING SPE*KER OUTPUT BUD,0 OUTPUT SCP NEWORK 2- ,600 Hz SC? NETWORK 2 - ,600 Hi B*nERY 67 POWER SUPPLY symbols CAUTION: The information REFERENCE ONLY.
CONTROL MODULE PIN OUT INFORMATION BODY PROCESSOR MODULE COMPONENTS Description MODULE LH FRONT D1 BULB SUPPLY B+ (PULSED) GROUND CENTER SWlTCH RH FRONT 0, BULB SUPPLY B+ (PULSED) GROUND FRONT FOG LAMP - LH LF32 /Z-WAY REINSHAGEN METRl530, HEADLAMP GROUND Ei FRONT FOG LAMP - RH LF22, REINSHAGEN METRl FRONT LH LFBi : 6~W*-Y ECONOSEAL 111LC ‘BLACK LEFT HAND RH LFZ, , S-WAY ECONOSEAL 111LC I BLACK RiGHT COMPARTMENT LF5! LF6 I LF7, LFB! LF701 MAIN BEAM REOUEST SWITCHED G
CONTROL MODULE PIN OUT INFORMATION BODY PROCESSOR MODULE 7 Pin Description FC14-12 REAR FOGLAMPREOUEST I FCi4-15 IGNITION SWlTCHEc GROUND SUPPLY I FC14-16 SIDELAMPREWEST FC14-41 IGNITION GROUND SUPPLY ! FC14-42 DIPPED BEAMREclUEST 0 FC14-44 REAR FOGLAMPSTATUS LED 0 FC14~50 LHREAR 0, LAMPSUPPLY I FCICSI RHDlREOUEST 0 FC14-76 RHREAR DILAMPSUPPLY 1 FC?$-79 BA”ERYPOWER SUPPLY I ‘Cl4~BO BATrERY POWER SUPPLY (LOGIC) s FC14-84 SCPNETWORK S FC1~-BS SWNETWORK FC14-58 Lt.
COMPONENTS Component Connector / Type / Color Location / Access HEADLAMP LEVELING ACTUATOR - LH LF34,J~WAY REINSHAGEN i BLACK HEADLAMP ASSEMBLY! REAR HEADLAMP LEVELING ACTUATOR - RH LF24.
CONTROL MODULE PIN OUT INFORMATION DRIVER DOOR CONTROL MODULE 7 Pin Description I DDlO~l BATTERY POWER SUPPLY S DDIO-8 LOGIC GROUND DDIO-9 SCP NEYWORK COMPONENTS Active B+ GROUND 2- 1600wz B+ 2 1600Hz GROUND 0 DD,O-14 DRIVER DOOR PUDDLE S DDIO-16 SCP NETWORK I 0010-17 POWER GROUND / DDlM DRIVER DOOR LOCK BARREL UNLOCK 1 DC,,-12 DRIVER DOOR LOCK BARREL LOCK REQUEST I DDl,-20 DRIVER DOOR SWITCH PASSENGER 7 Pin I DPIO-, LAMP SUPPLY DOOR CONTROL REOUES, Inactive Component B-
CONTROL DIMMER 7 MODULE PIN OUT INFORMATION MODULE Pin COMPONENTS Description Active MAJOR INSTRUMENT PACK ILLUMlNATlON BULB SUPPLY B+ (LIGHTS ON) Inactive GROUND MAJOR INSTRUMENT PACK ILLUMINATION BULB SUPPLY B+ iLIGHTS ONi GROUND IGNITION SWlTCHED SIDE LAMPS GROUND SUPPLY GROUND ON REQUEST POTENTIOMETER FEEDBACK DIMMER POTENTIOMETER REFERENCE GENERAL ILLUMlNATlON BULB SUPPLY B- iLIGHTS GENERAL ILLUMlNATlON BULB SUPPLY B- (LIGHTS SUPPLY BATTERY POWER SUPPLY BATT
CONTROL MODULE PIN OUT INFORMATION POWER ASSISTED STEERING >J Pin Description 0 FC16~2 TRANSDUCER I FC16~4 VEHICLE 0 FC16-5 TRANSDUCER FC16-6 IGNlTiON FC16-8 GROUND I CONTROL MODULE COMPONENTS 2 V 0 IDLE DECREASING SPEED POSITIVE SWITCHED Inactive Active NEGATIVE POWER SUPPLY WITH VEHICLE SPEED POWER ASSlSTED l3a @ 10 MPH iIS KWHI = 20 HZ.
CONTROL MODULE BODY PROCESSOR v PIN OUT INFORMATION MODULE COMPONENTS Description I Pin FCI4.11 Active AUTO TlLT REOUEST GROUND 1 FCi415 IGNITION SWITCHED I FC14-25 COLUMN MOTOR GROUND I FC14-32 IGNiTlDN SWITCHED 0 FC14.40 COLUMN MOTOR I FC14.
CONTROL MODULE BODY PROCESSOR ‘7 I I I I s s Pin FC14-15 FC14-32 FC1441 FC14-58 FC14~80 FC14-84 FC,$-85 PIN OUT INFORMATION COMPONENTS MODULE Description IGNlTlON SW,TCHED GROUND SUPPLY IGNlTlON WATCHED GROUND SUPPLY IGNITION GROUND SUPPLY NOT~IWPARK BATTERY POWER SUPPLY iLOGIC, SCPNETWORK SCPNETWORK inactive Active BODY PROCESSOR GROUND POWER SUPPLY DRIVER DOOR MIRROR VERTICAL 1 HORIZONTAL MOTOR COMMON SUPPLY FORD 2.8 TIMER, FORD 2.8 TIMER, B+ (PARK, B+ DOOR CONTROL MODVLE DPtO! 22.
CONTROL MODULE PIN OUT INFORMATION BODY PROCESSOR MODULE 7 Pin Description IGNlTlON SWITCHED COMPONENTS Inactive Active GROUND SUPPLY BODY PROCESSOR SIDE LAMP REOUEST GROUND DOOR CONTROL DIPPED BEAM REQUEST GROUND BLUE DRIVER BLUE PASSENGER REAR VIEW MIRROR RF*, 6.
CONTROL MODULE PIN OUT INFORMATION ADAPTIVE DAMPING CONTROL MODULE 7 Pin Description 0 BT69-1 MAJOR INSTRUMENT PACK ADAPTl”E DAMPiNG MI1 0 BT69-3 ACCELEROMETER COMMON GROUND SUPPLY D 3T69-10 SERIAL COMMUNlcATlONS I BT69~11 IGNITION SWITCHED POWER SUPPLY 0 BTS9-13 0 8769-14 0 mm1 I BTW23 GRCJUND I BTW20 FRONT LATERAL BT69-21 FRONT VERTICAL LH REAR DAMPER BA1TERY RH FRONT DAMPER 5 RH REAR DAMPER BT69-22 REAR VERTICAL I 3-m-24 VEHICLE 0 BT.
CONTROL MODULE PIN OUT INFORMATION BODY PROCESSOR MODULE 7 Pin Description I FC14~15 IGNITION WATCHED GROUND SUPPLY 0 FC14-17 MD RH iRHD LHI SEAT HEATER STATE LED 1 FC14-32 IGNITION I FC14-35 LHD RH ,RHD LH, SEAT HEATER I FC14-41 IGNITION 0 FC14-69 LHDLHSEATHEATERSWTUSLEDIRHD=RHI I FC14-80 BA”ERY s FC14~84 SCP NETWORK FC14-85 SCP YETWORK FC14-86 LHD LH (RHO RH, SEAT HEATER s SWITCHED GROUND COMPONENTS GROUND GROUND GROUNDSUPPLY REQUEST SUPPLY POWER SUPPLY ILOGIC) DD1w3 LOGK
CONTROL MODULE BODY PROCESSOR / Pin PIN OUT INFORMATION MODULE COMPONENTS Description IGNITION Active SWITCHED GROUND SUPPLY GROUND GROUND SEAT CONTROL MODULE - DRlVER GROUND B- LHDLHSEATHEATERSTATUSLEDIRHD=RHD=RH, GROUND B- BATTERY B+ B- SEAT CUSHION IHEATERI DRIVER SWITCHED GROUND POWER SUPPLY GROUND SUPPLY REQUEST (LOGIC, SW NEWQRK 2-1600Hz SCP XEWORK 2s1600H2 LHD LH !RHD RH, SEAT HEATER DRIVER SEAT CONTROL REOUEST GROUND iLED ON) B- IMOMENTARY, Inactive DRIVE
CONTROL MODULE BODY PROCESSOR 77 PIN OUT INFORMATION MODULE COMPONENTS Pin Description FC14~15 IGNITION 0 FCi4~17 LHD RH iRHD LHI SEAT HEATER 1 FC14-32 IGNITION I Active SWITCHED SWITCHED GROUND SUPPLY GROUND STATE LED I FCl4~35 LHD RH IRHD LHI SEAT HEATER FC14-69 LHDLHSEATHEATERSTAT”SLEDIRHD=RH) FCIS-90 BA1TERY S FC14-84 SCP NETWQRK S FC14-85 SCP NETWORK I FC14-86 LHD LH (RHD RHI SEAT HEATER PASSENGER POWER SUPPLY iLOGIC) PASSENGER SEAT SQUAB MOTOR SUPPLY- PASSE
CONTROL MODULE PIN OUT INFORMATION BODY PROCESSOR MODULE 7 Pin Description I FC14~15 IGNITION SWITCHED GROUND SUPPLY 0 FC14-17 LHDRHIRHDLHISEATHEATER STATE LED t FC14-32 lGNlTlON SWlTCHED GROUND SUPPLY FC14-35 LHD RH iRHD LH, SEAT HEATER REQUEST COMPONENTS Inactive Active GROUND *+ MODULE SEAT BELT SWITCH WIRING GROUND GROUND SEATCONTROL MODULE-PASSENGER GROUND B+ iHEATER, GROUND iLED ONi FC14-69 LHDLHSEATHEATERSTATUSLEDIRHI GROUND B+ SEAT CUSHION I FC14-80 BAnERY !h B* SEAT HEAT
CONTROL MODULE PIN OUT INFORMATION BODY PROCESSOR MODULE (7 Pin Description TRUNK COMPONENTS LATCH RELEASE IGNITION REQUEST SWITCHED GROUND FUEL FLAP RELEASE REQUEST IGNITION SWITCHED IGNITION GROUND GROUND SUPPLY GROUND !MOMENTARY, GROUND GROUND SUPPLY IMOMENTARY) GROUND GROVND iMOMENTARY, GROUND iR.N.D.4.3.
CONTROL MODULE PIN OUT INFORMATION COMPONENTS Inactive B+ B+ Active Location / Access PASSENGER SIDEFASCIA,AIRBAG BRACKE? ENGINE COMPARTMENT: LEFTFRONT Component BODYPROCESSOR MODULE FUSEBOX-ENGINE COMPARTMENT RELAYS Color / Stripe BLACK BLACK Relay WiPER RUNlISTOPRELAY WlPER FAST/SLOWRELAY POWERWASH RELAY 1#4, BROWN HARNESS-TO-HARNESS Connector LF3 LFI LF60 Connector / Color LF48I BLACK WE: BLACK BUS Location / Access LHENCLOSURE RELAYS LHENCLOSURE RELAYS ENGINE COMPARTMENT FUSEBOX CONNECTORS
CONTROL MODULE PIN OUT INFORMATION COMPONENTS BODY PROCESSOR MODULE 7 Pin Description S FClG4 SCPNETWORK s FC14~85 SCPNHWORK DRIVER DOOR CONTROL Inactive BODY PROCESSOR MODULE GROUND SECURITY LOGIC GROUND GROUND GROUND 2-1600HZ PACK LH WlNDOW DOWY REOUEST GROUYD LIFT SENSOR FEEDBACK 2”=“P:12”=DOWN DRIVER WINDOW LIFT SENSOR FEEDBACK Z”=“P;1Z”=DOWN DRIVER WINDOW LIFT SENSOR DRl”ER LIFT MOTOR WlNDOW REFERENCE VOLTAGE UP SUPPLY B- B- GROUND GROUND GROUND UP REQUEST GROUND ,MOM
CONTROL MODULE PIN OUT INFORMATION BODY PROCESSOR MODULE 7 Pin Description CONVERTIBLE COMPONENTS Active TOP RAISE REQUEST GROUW (MOMENTARY) lGNlTlON SWITCHED GROUND SUPPLY IGNITION SWITCHED GROUND SUPPLY GROUND IGNlTlON SWITCHED GROUND SUPPLY GROUND Inactive Component B- BODY PROCESSOR GROUND CONVERTlBLE TOP CLOSED GROUND CONVERTIBLE TOP DOWN SWITCH GROUND CONVERTIBLE TOP LATCH CLOSED TOP READY TO LATCH GROUND B- CONVERTIBLE TOP PUMP CONVERTIBLE TOP LATCH CLOSED
CONTROL MODULE PIN OUT INFORMATION MAJOR INSTRUMENT PACK v Pin Description c FCE-24 CANNETWORK c FC254.7 CANNETWORK 0 FC26-20 COMPONENTS Inactive Active 1% 1500HZ 15%1500H2 VEHICLE SPEED Location / Access TRUNK,RIGHTHANDSIDE TRUNKIIRIGHTHANOSIDE DR,“ERDOORCASING PASSENGER DOORCASING FASCIA 22HIQ 10MPH,16KM’H,,44HZQ 20MPH132KM/HI@Ei NOTE: REFER TO THE APPENDIX AT THE REAR OF THIS BOOK FOR CAN AND SCP NETWORK MESSAGES.
CONTROL MODULE PIN OUT INFORMATION MAJOR INSTRUMENT PACK J Pin Description c FC25-24 CANNETWORK c FC25-$7 CANNETWORK 0 FC26~20 COMPONENTS Inactive Active 15-15OOHi 15- ,500Hz VEHICLE SPEED 22Hz@10MPH116KMiHJ; 44HZ@20MPH132KM:HI@ET NOTE: REFER TO THE APPENDIX AT THE REAR OF THIS BOOK FOR CAN AND SCP NETWORK Location / Access TRUNK!RIGHTHANDSIDE Component ANTENNA MOTOR CDAUTO~CHANGER Connector I Type I Color ET,9, B-WAY YAZAK,c s ” /WHITE IC7, CD DATA CONNECTOR TRUNK i RIGHT FULL RANGE SPEAK
CONTROL MODULE PIN OUT INFORMATION MAJOR INSTRUMENT PACK v Pin Description C FC25~24 CAN NETWORK C FCZ5-47 0 FC7.6~20 COMPONENTS Inactive Active CAN NETWORK Component ANTENNA MOTOR Connector 1551500HZ 1% CD AVTD~CHANGER IC7 ,500 HZ MAJOR VEHICLE SPEED 22 HZ @ ,O MPH 116 KMW. NOTE: REFER TO THE APPENDIX AT THE REAR OF THIS BOOK FOR CAN AND SCP NETWORK 44 Hz Q 20 MPH 132 KM/HI INSTRUMENT @ Bi MESSAGES.
COMPONENTS Component Connector HANDSET RT4 /TELEPHONE, MICROPHONE RF9 /Z-WAY PROPRIETARY MVLTlLOCK 040, CENTER ANTENNA RT7, TELEPHONE TRANSCEIVER RT2 /TELEPHONE! RE, TELEPHONE: / Access CONSOLE ROOF CONSOLE BLUE TRUNK TELEPHONE HARNESS-TO-HARNESS Location I Type I Color COAXIAL CENTER PROPRIETARY PROPRIETARY II RIGHT HAND SIDE CONSOLE CONNECTORS Connector RF, Type I Color RT3 TELEPHONE, RT6 TELEPHONE RTZO IO-WAY 18~WAY MULTILOCK Location 0X7! YELLOW PROPRIETARY /PROP
CONTROL MODULE PIN OUT INFORMATION AIRBAG I SRS CONTROL ‘;7 I MODULE COMPONENTS Pin FC29.4 Description GROUND 0 FC29.5 MAJOR D FC29.6 SERIAL COMMUNiCATlDN I FCZ9.
CONTROL MODULE PIN OUT INFORMATION BODY PROCESSOR MODULE 7 Pin Description I FC14~4 BATTERY POWER SUPPLY 0 FC14-70 HORNRELAYACTIVATE 1 FC14.80 EATERY POWER SUPPLY ,LDGICI COMPONENTS Inactive B+ B* B+ Active B+ GROUND iHORNSOUNDING, B+ Connector Component BODY PROCESSOR FC14, MODULE ACCESSORY FUSE BOX - ENGINE EEEC, CONNECTOR FC51 , Z-WAY AMP SERIES COMPARTMENT LB, LF6, iF7 I LF8, LF70, FUSE BOX-TRUNK GARAGE IO-WAY IO-WAY 10.WAY IO-WAY EYELET BTiO, 10.
CONTROL MODULE PIN OUT INFORMATION REFER TO THE APPENDIX AT THE REAR OF THIS BOOK FOR CAN AND SCP NETWORK MESSAGES. COMPONENTS Component Connector ABS /TRACTION ADAPTIVE CONTROL DAMPING AIR CONDlTlONlNG AIRBAG CONTROL CONTROL CONTROL I SRS CONTROL BODY PROCESSOR MODULE MODVLE MODULE AMP HYBR,D! BT69 : 35WAY AMP, AC1 , ZS-WAY AC*, 16.WAY AC3 ’ 12.
XK8 Range 1998 Appendix This Appendix contains a listing of CAN and SCP Network messages.
Appendix XK8 Range 1998 CAN Messages by Node NODE: Engine Control Module Transmitted by ECM Message Useage CAN traction acknowledge CAN traction control estimated engine torque CAN shift energy management estimated engine torque CAN throttle position CAN pedal position CAN torque reduction acknowledge CAN engine speed CAN brake pedal pressed CAN cruise status CAN park brake status CAN OBD II clear fault codes CAN engine coolant temperature CAN engine OBD II MIL CAN throttle malfunction red CAN throttle
XK8 Range 1998 Appendix CAN Messages by Node NODE: Engine Control Module Received by ECM Message Usage Source CAN torque reduction throttle CAN fast torque reduction ignition CAN fast torque reduction cylinder CAN torque reduction request CAN transmission overload CAN transmission input speed CAN transmission output speed CAN torque converter slip CAN kickdown CAN traction status CAN vehicle reference speed CAN ABS fault codes CAN OBD II ABS clear acknowledge CAN ABS fault code MIL status CAN ABS malfu
Appendix XK8 Range 1998 CAN Messages by Node NODE: Transmission Control Module Transmitted by TCM Message Usage CAN torque reduction request CAN transmission overload CAN transmission input speed CAN transmission output speed CAN torque converter slip CAN kickdown CAN gear position actual CAN torque converter status CAN gear position selected CAN gear selection fault CAN transmission shift map CAN transmission oil temperature CAN transmission malfunction CAN TCM PECUS flag CAN TCM fault code MIL status
XK8 Range 1998 Appendix CAN Messages by Node NODE: Instrument Pack Transmitted by INST Message Usage CAN side lamp status CAN dipped beam status CAN main beam status CAN oil pressure low CAN fuel level damped CAN fuel level raw CAN NWM token – INST CAN diagnostic data out – INST Side lamp state for idle speed control Dipped beam state for idle speed control Main beam state for idle speed control Indicates low engine oil pressure Indicates ‘damped’ level of fuel in tank Indicates ‘raw – undamped’ level
Appendix XK8 Range 1998 CAN Messages by Node NODE: ABS / Traction Control Control Module Transmitted by ABS/TC CM Message Usage CAN torque reduction throttle CAN fast torque reduction ignition CAN fast torque reduction cylinder CAN traction status CAN vehicle reference speed CAN reference distance traveled CAN ABS fault codes CAN OBD II ABS clear acknowledge CAN ABS fault code MIL status CAN ABS malfunction CAN ABS status CAN left front wheel speed CAN right front wheel speed CAN left rear wheel speed C
XK8 Range 1998 Appendix CAN Messages by Node NODE: Gear Selector Module (listen only) Received by Gear Selector Module Message Usage Source CAN gear position selected CAN gear selection fault Gear selector indicator illumination TCM TCM DATE OF ISSUE: SEPTEMBER 1997 vii
Appendix XK8 Range 1998 CAN Message Matrix Message CAN torque reduction throttle CAN fast torque reduction ignition CAN fast torque reduction cylinder CAN traction acknowledge CAN traction control estimated engine torque CAN torque reduction request CAN transmission overload CAN transmission input speed CAN transmission out speed CAN torque converter slip CAN kickdown CAN traction status CAN vehicle reference speed CAN reference distance traveled CAN ABS fault codes CAN OBD II ABS clear acknowledge CAN AB
XK8 Range 1998 Message ABS CAN NWM token – ECM CAN NWM token – TCM CAN NWM token – INST CAN NWM token – ABS CAN diagnostic data in – ECM CAN diagnostic data in – TCM CAN diagnostic data in – INST CAN diagnostic data in – ABS CAN diagnostic data out – ECM CAN diagnostic data out – TCM CAN diagnostic data out – INST CAN diagnostic data out – ABS DATE OF ISSUE: Appendix SEPTEMBER 1997 TCM ECM INST Gear Selector Diagnostics R .............. R ............... T ............... R .....................
Appendix XK8 Range 1998 SCP Message Matrix # Message Name 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23–58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 Vehicle speed Brake pedal pressed SLCM not programmed BPM not programmed DDCM not programmed DSCM not programmed PDCM not programmed PSCM not programmed Left hand drive vehicle Valet mode OFF Non-convertible vehicle Right hand drive vehicle Valet mode ON Convertible vehicle Request vehicle
XK8 Range 1998 # Message Name 91 92 93 94 95 96 97 98–165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 (continued) Glass break detected Request security arm status Request security arm status Request security arm status Seat belt chime OFF Seat belt chime ON Request seat belt chime status Diagnostic messages Recall memory 1 Recall memory 2 Save memory 1 Save memo
Appendix XK8 Range 1998 SCP Message Matrix # Message Name 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 Request passenger key barrel status (deleted) Request passenger key barrel status (deleted) Request superlock status Open trunk Hood closed Driver door closed Passenger door closed Trunk closed Stop fuel filler flap open Conv
XK8 Range 1998 # Message Name 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303–356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 Rear fog lamps ON Remote headlamp convenience ON Dip beam OFF Side lamps OFF Hazard warning OFF Left DI lamp OFF Right DI lamp OFF Main beam OFF Rear fog lamps OFF Main beam flash OFF Request rear fog switch status Request remote headlamp convenience
