User Manual

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TYPE SPN FMI
En-
gine
Ma-
chine
type
Description
MCU 203 4 * F Emergency Steering Pump Pressure
Sensor Circuit - Voltage Below Nor-
mal, or Shorted to Low Source
MCU 204 0 * E Boom Cylinder Head Pressure-Data
Valid But Above Normal Operational
Range
MCU 204 0 * L Boom Cylinder Head Pressure-Data
Valid But Above Normal Operational
Range
MCU 204 1 * E Boom Cylinder Head Pressure-Data
Valid But Below Normal Operational
Range
MCU 204 1 * L Boom Cylinder Head Pressure-Data
Valid But Below Normal Operational
Range
MCU 204 4 * E Boom Cylinder Head Pressure-Volt-
age Below Normal, Or Shorted To
Low Source
MCU 204 4 * L Boom Cylinder Head Pressure-Volt-
age Below Normal, Or Shorted To
Low Source
MCU 204 0 * F Boom Cylinder Pressure Sensor Data
Above Normal Range (or Open Cir-
cuit)
MCU 204 1 * F Boom Cylinder Pressure Sensor Data
Below Normal Range
MCU 204 2 * E Boom Cylinder Head Pressure-Data
Erratic, Intermittent Or Incorrect
MCU 204 2 * F Boom Cylinder Pressure Sensor Data
Error
MCU 204 2 * L Boom Cylinder Head Pressure-Data
Erratic, Intermittent Or Incorrect
MCU 204 4 * F Boom Cylinder Pressure Sensor Cir-
cuit - Voltage Below Normal, or Shor-
ted to Low Source
MCU 205 0 * E Boom Cylinder Rod Pressure-Data
Valid But Above Normal Operational
Range
MCU 205 0 * L Boom Cylinder Rod Pressure-Data
Valid But Above Normal Operational
Range
MCU 205 1 * E Boom Cylinder Rod Pressure-Data
Valid But Below Normal Operational
Range
MCU 205 1 * L Boom Cylinder Rod Pressure-Data
Valid But Below Normal Operational
Range
MCU 205 4 * E Boom Cylinder Rod Pressure-Voltage
Below Normal, Or Shorted To Low
Source
MCU 205 4 * L Boom Cylinder Rod Pressure-Voltage
Below Normal, Or Shorted To Low
Source
MCU 205 0 * F Bucket Cylinder Pressure Sensor Data
Above Normal Range (or Open Cir-
cuit)
MCU 205 1 * F Bucket Cylinder Pressure Sensor Data
Below Normal Range
MCU 205 2 * E Boom Cylinder Rod Pressure-Data Er-
ratic, Intermittent Or Incorrect
MCU 205 2 * F Bucket Cylinder Pressure Sensor Data
Error
MCU 205 2 * L Boom Cylinder Rod Pressure-Data Er-
ratic, Intermittent Or Incorrect
MCU 205 4 * F Bucket Cylinder Pressure Sensor Cir-
cuit - Voltage Below Normal, or Shor-
ted to Low Source
TCU 21 * * E Power boost solenoid circuit is open or
shorted to ground
TCU 21 * * L S.C. TO BATTERY VOLTAGE AT
CLUTCH CUTOFF INPUT
continued..........
...........continued
TYPE SPN FMI
En-
gine
Ma-
chine
type
Description
TCU 21 * * F S.C. TO BATTERY VOLTAGE AT
CLUTCH CUTOFF INPUT
MCU 218 4 * E Boom Up Floatin Solenoid-Voltage
Below Normal, Or Shorted To Low
Source
MCU 218 4 * L Boom Up Floatin Solenoid-Voltage
Below Normal, Or Shorted To Low
Source
MCU 218 6 * E Boom Up Floatin Solenoid-Current
Above Normal Or Grounded Circuit
MCU 218 6 * L Boom Up Floatin Solenoid-Current
Above Normal Or Grounded Circuit
ECM 2185 3 C F Sensor Supply Voltage 4 Circuit - Volt-
age Above Normal or Shorted to High
Source. High voltage detected at +5
volt sensor supply circuit to the accel-
erator pedal position sensor.
MCU 219 4 * E Boom Down Floating Solenoid-Volt-
age Below Normal, Or Shorted To
Low Source
MCU 219 4 * L Boom Down Floating Solenoid-Volt-
age Below Normal, Or Shorted To
Low Source
MCU 219 6 * E Boom Down Floating Solenoid-Current
Above Normal Or Grounded Circuit
MCU 219 6 * L Boom Down Floating Solenoid-Current
Above Normal Or Grounded Circuit
TCU 22 * * E Max flow solenoid circuit is open or
shorted to ground
ECM 22 3 C E Extended Crankcase Blow-by Pres-
sure Circuit - Voltage Above Normal,
or Shorted to High Source
ECM 22 3 C L Extended Crankcase Blow-by Pres-
sure Circuit - Voltage Above Normal,
or Shorted to High Source
ECM 22 4 C E Extended Crankcase Blow-by Pres-
sure Circuit - Voltage Below Normal,
or Shorted to Low Source
ECM 22 4 C L Extended Crankcase Blow-by Pres-
sure Circuit - Voltage Below Normal,
or Shorted to Low Source
TCU 22 * * L S.C. TO GROUND OR O.C. AT
CLUTCH CUTOFF INPUT
TCU 22 * * F S.C. TO GROUND OR O.C. AT
CLUTCH CUTOFF INPUT
ECM 22 3 C F Crankcase Pressure : Extended
Crankcase Blow - by Pressure Circuit
Voltage Above Normal, or Shorted to
High Source
ECM 22 4 C F Crankcase Pressure : Extended
Crankcase Blow - by Pressure Circuit
Voltage Below Normal, or Shorted to
Low Source
MCU 220 4 * E Boom Down Pliot Pressure-Voltage
Below Normal, Or Shorted To Low
Source
MCU 220 4 * L Boom Down Pliot Pressure-Voltage
Below Normal, Or Shorted To Low
Source
MCU 220 6 * E Boom Down Pliot Pressure-Current
Above Normal Or Grounded Circuit
MCU 220 6 * L Boom Down Pliot Pressure-Current
Above Normal Or Grounded Circuit
MCU 221 5 * E ATT Relief Setting EPPR 1 Valve-Volt-
age Below Normal, Or Shorted To
Low Source
MCU 221 5 * L ATT Relief Setting EPPR 1 Valve-Volt-
age Below Normal, Or Shorted To
Low Source
MCU 221 6 * E ATT Relief Setting EPPR 1 Valve-Cur-
rent Above Normal Or Grounded Cir-
cuit
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36
3 SPN 2~