User Manual

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TYPE SPN FMI
En-
gine
Ma-
chine
type
Description
MCU 172 4 * L Boom Up Lever Detent Solenoid-
Voltage Below Normal, Or Shorted
To Low Source
MCU 172 6 * E Boom Up Lever Detent Solenoid-
Current Above Normal Or Grounded
Circuit
MCU 172 6 * L Boom Up Lever Detent Solenoid-
Current Above Normal Or Grounded
Circuit
ECM 172 2 S F Air inlet temp sensor, faulty
ECM 172 3 S F Air inlet temp sensor, short circuit to
+24V
ECM 172 4 S F Air inlet temp sensor, short circuit to
ground
ECM 172 7 S F Air inlet temp sensor, stuck
ECM 172 2 S E Air inlet temp sensor, faulty
ECM 172 2 S L Air inlet temp sensor, faulty
MCU 172 4 * F Boom Up Lever Detent Solenoid
Circuit - Voltage Below Normal, or
Shorted to Low Source (or Open
Circuit)
MCU 172 6 * F Boom Up Lever Detent Solenoid
Circuit - Current Above Normal
ECM 173 4 Y E Exhaust manifold temperature sen-
sor error (voltage low)
ECM 173 4 Y L Exhaust manifold temperature sen-
sor error (voltage low)
ECM 173 3 P E Engine Exhaust Gas Temperature :
Voltage Above Normal
ECM 173 3 P L Engine Exhaust Gas Temperature :
Voltage Above Normal
ECM 173 3 Y E Exhaust manifold temperature sen-
sor error (voltage high)
ECM 173 3 Y L Exhaust manifold temperature sen-
sor error (voltage high)
ECM 173 4 P E Engine Exhaust Gas Temperature :
Voltage Below Normal
ECM 173 4 P L Engine Exhaust Gas Temperature :
Voltage Below Normal
MCU 173 4 * E Boom Down Lever Detent Solenoid-
Voltage Below Normal, Or Shorted
To Low Source
MCU 173 4 * L Boom Down Lever Detent Solenoid-
Voltage Below Normal, Or Shorted
To Low Source
MCU 173 6 * E Boom Down Lever Detent Solenoid-
Current Above Normal Or Grounded
Circuit
MCU 173 6 * L Boom Down Lever Detent Solenoid-
Current Above Normal Or Grounded
Circuit
MCU 173 4 * F Boom Down Lever Detent Solenoid
Circuit - Voltage Below Normal, or
Shorted to Low Source (or Open
Circuit)
MCU 173 6 * F Boom Down Lever Detent Solenoid
Circuit - Current Above Normal
ECM 174 16 C F Engine Fuel Temperature - Data
Valid But Above Normal Operating
Range - Moderately Severe Level
ECM 174 3 C F Engine Fuel Temperature Sensor 1
Circuit - Voltage above normal, or
shorted to high source
ECM 174 4 C F Engine Fuel Temperature Sensor 1
Circuit - Voltage below normal, or
shorted to low source
ECM 174 0 C E Engine Fuel Temperature - Data
valid but above normal operational
range - Most Severe Level
continued..........
...........continued
TYPE SPN FMI
En-
gine
Ma-
chine
type
Description
ECM 174 0 C L Engine Fuel Temperature - Data
valid but above normal operational
range - Most Severe Level
ECM 174 0 Y E Fuel temperature high
ECM 174 0 Y L Fuel temperature high
ECM 174 16 C E Engine Fuel Temperature - Data
Valid But Above Normal Operating
Range - Moderately Severe Level
ECM 174 16 C L Engine Fuel Temperature - Data
Valid But Above Normal Operating
Range - Moderately Severe Level
ECM 174 16 P E Engine Fuel Temperature 1 : High -
Moderate Severity(2)
ECM 174 16 P L Engine Fuel Temperature 1 : High -
Moderate Severity(2)
ECM 174 3 C E Engine Fuel Temperature Sensor 1
Circuit - Voltage above normal, or
shorted to high source
ECM 174 3 C L Engine Fuel Temperature Sensor 1
Circuit - Voltage above normal, or
shorted to high source
ECM 174 3 P E Engine Fuel Temperature 1 : Volt-
age Above Normal
ECM 174 3 P L Engine Fuel Temperature 1 : Volt-
age Above Normal
ECM 174 3 Y E Fuel temperature sensor error (volt-
age high)
ECM 174 3 Y L Fuel temperature sensor error (volt-
age high)
ECM 174 4 C E Engine Fuel Temperature Sensor 1
Circuit - Voltage below normal, or
shorted to low source
ECM 174 4 C L Engine Fuel Temperature Sensor 1
Circuit - Voltage below normal, or
shorted to low source
ECM 174 4 P E Engine Fuel Temperature 1 : Volt-
age Below Normal
ECM 174 4 P L Engine Fuel Temperature 1 : Volt-
age Below Normal
ECM 174 4 Y E Fuel temperature sensor error (volt-
age low)
ECM 174 4 Y L Fuel temperature sensor error (volt-
age low)
MCU 174 4 * E Bucket Lever Detent Solenoid-Volt-
age Below Normal, Or Shorted To
Low Source
MCU 174 4 * L Bucket Lever Detent Solenoid-Volt-
age Below Normal, Or Shorted To
Low Source
MCU 174 6 * E Bucket Lever Detent Solenoid-Cur-
rent Above Normal Or Grounded
Circuit
MCU 174 6 * L Bucket Lever Detent Solenoid-Cur-
rent Above Normal Or Grounded
Circuit
ECM 174 0 C F Engine Fuel Temperature - Data
valid but above normal operational
range - Most Severe Level
ECM 174 11 C F Fuel Temperature Sensor Circuit -
data out-of-range
ECM 174 2 C F
ECM 174 2 C E Engine Fuel Temperature - Data er-
ratic, intermittent or incorrect
ECM 174 2 C L Engine Fuel Temperature - Data er-
ratic, intermittent or incorrect
MCU 174 4 * F Bucket Lever Detent Solenoid Cir-
cuit - Voltage Below Normal, or
Shorted to Low Source (or Open
Circuit)
continued..........
29
2 SPN 1~