User Manual
...........continued
TYPE SPN FMI
En-
gine
Ma-
chine
type
Description
ECM 651 7 S E Injection error, physical cylinder
1
ECM 651 7 S L Injection error, physical cylinder
1
ECM 651 8 S E Injector cyl. 1, over or under fu-
eling
ECM 651 8 S L Injector cyl. 1, over or under fu-
eling
ECM 651 5 C F Injector Solenoid Driver Cylinder
1 Circuit - Current Below Nor-
mal, or Open Circuit. High re-
sistance or no current detected
at Number 1 injector DRIVER or
RETURN pin.
ECM
651 7 C F Injector Solenoid Driver Cylinder
1 - Mechanical System Not Re-
sponding Properly or Out of Ad-
justment. Unintended fueling de-
tected in cylinder number 1.
ECM 651 1 S E Two or more injectors with the
same trim code, injector cyl. 1
ECM 651 1 S F Two or more injectors with the
same trim code, injector cyl. 1
ECM 651 1 S L Two or more injectors with the
same trim code, injector cyl. 1
ECM 651 10 S F Fault with sensors/actuators for
the particulate filter
ECM 651 13 S F Injector trim code version error,
injector cyl. 1
ECM 651 15 S F Cylinder 1 torque error
ECM 651 16 S F Cylinder 1 injector fault, high tor-
que
ECM 651 18 S F Cylinder 1 injector fault, low tor-
que
ECM 651 2 S F Injector trim code, checksum er-
ror injector cyl. 1
ECM 651 20 S F Cylinder 1 balancing min or max
ECM 651 4 S F Injector 1 cable short circuit to
ground
ECM 651 5 S F Injector cyl. 1 cable/injector
open load
ECM 651 6 C F Injector Solenoid Valve Cylinder
#1 Circuit – grounded circuit
ECM 651 6 S F Injector cyl. 1 cable/injector
short circuit
ECM 651 7 S F Injection error, physical cylinder
1
ECM 651 8 S F Injector cyl. 1, over or under fu-
eling
ECM 652 1 S E Two or more injectors with the
same trim code, injector cyl. 2
ECM 652 1 S L Two or more injectors with the
same trim code, injector cyl. 2
ECM 652 10 S E Fault with sensors/actuators for
the particulate filter
ECM 652 10 S L Fault with sensors/actuators for
the particulate filter
ECM 652 13 S E Injector trim code version error,
injector cyl. 2
ECM 652 13 S L Injector trim code version error,
injector cyl. 2
ECM 652 15 S E Cylinder 2 torque error
ECM 652 15 S L Cylinder 2 torque error
ECM 652 16 S E Cylinder 2 injector fault, high tor-
que
ECM 652 16 S L Cylinder 2 injector fault, high tor-
que
continued..........
...........continued
TYPE SPN FMI
En-
gine
Ma-
chine
type
Description
ECM 652 18 S E Cylinder 2 injector fault, low tor-
que
ECM 652 18 S L Cylinder 2 injector fault, low tor-
que
ECM 652 2 P E Engine Injector Cylinder #02 :
Erratic, Intermittent, or Incorrect
ECM 652 2 P L Engine Injector Cylinder #02 :
Erratic, Intermittent, or Incorrect
ECM 652 2 S E Injector trim code, checksum er-
ror injector cyl. 2
ECM 652 2 S L Injector trim code, checksum er-
ror injector cyl. 2
ECM 652 20 P E Engine Injector Cylinder #02 :
Data Drifted High
ECM 652 20 P L Engine Injector Cylinder #02 :
Data Drifted High
ECM 652 20 S E Cylinder 2 balancing min or max
ECM 652 20 S L Cylinder 2 balancing min or max
ECM 652 21 P E Engine Injector Cylinder #02 :
Data Drifted Low
ECM 652 21 P L Engine Injector Cylinder #02 :
Data Drifted Low
ECM 652 3 Y E Short circuit
ECM 652 3 Y L Short circuit
ECM 652 4 S E Injector 2 cable short circuit to
ground
ECM 652 4 S L Injector 2 cable short circuit to
ground
ECM 652 5 C E Injector Solenoid Driver Cylinder
2 Circuit - Current below normal
or open circuit
ECM 652 5 C L Injector Solenoid Driver Cylinder
2 Circuit - Current below normal
or open circuit
ECM 652 5 P E Engine Injector Cylinder #02 :
Current Below Normal
ECM 652 5 P L Engine Injector Cylinder #02 :
Current Below Normal
ECM 652 5 S E Injector cyl. 2 cable/injector
open load
ECM 652 5 S L Injector cyl. 2 cable/injector
open load
ECM 652 5 Y E Disconnection (injector-specific-
tion)
ECM 652 5 Y L Disconnection (injector-specific-
tion)
ECM 652 6 P E Engine Injector Cylinder #02 :
Current Above Normal
ECM 652 6 P L Engine Injector Cylinder #02 :
Current Above Normal
ECM 652 6 S E Injector cyl. 2 cable/injector
short circuit
ECM 652 6 S L Injector cyl. 2 cable/injector
short circuit
ECM 652 6 Y E Coil short circuit
ECM 652 6 Y L Coil short circuit
ECM 652 7 C E Injector Solenoid Driver Cylinder
2 - Mechanical system not re-
sponding or out of adjustment
ECM 652 7 C L Injector Solenoid Driver Cylinder
2 - Mechanical system not re-
sponding or out of adjustment
ECM 652 7 S E Injection error, physical cylinder
2
ECM 652 7 S L Injection error, physical cylinder
2
continued..........
105
7 SPN 6~










