User Manual

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TYPE SPN FMI
En-
gine
Ma-
chine
type
Description
ECM 157 15 Y L Rail pressure deviation error (high
rail pressure)
ECM 157 16 C E Injector Metering Rail 1 Pressure -
Data Valid But Above Normal Oper-
ating Range - Moderately Severe
Level
ECM 157 16 C L Injector Metering Rail 1 Pressure -
Data Valid But Above Normal Oper-
ating Range - Moderately Severe
Level
ECM 157 16 P E Engine Injector Metering Rail #1
Pressure : High - moderate severity
(2)
ECM 157 16 P L Engine Injector Metering Rail #1
Pressure : High - moderate severity
(2)
ECM 157 16 Y E PLV open valve
ECM 157 16 Y L PLV open valve
ECM 157 18 C E Injector Metering Rail 1 Pressure -
Data Valid But Below Normal Oper-
ating Range - Moderately Severe
Level
ECM 157 18 C L Injector Metering Rail 1 Pressure -
Data Valid But Below Normal Oper-
ating Range - Moderately Severe
Level
ECM 157 18 M E Low fuel rail pressure
ECM 157 18 M L Low fuel rail pressure
ECM 157 18 P E Engine Injector Metering Rail #1
Pressure: Low - moderate severity
(2)
ECM 157 18 P L Engine Injector Metering Rail #1
Pressure: Low - moderate severity
(2)
ECM 157 18 Y E Rail pressure deviation error (low
rail pressure)
ECM 157 18 Y L Rail pressure deviation error (low
rail pressure)
ECM 157 0 C F Injector Metering Rail Number 1
Pressure - Data Valid But Above
Normal Operating Range - Most Se-
vere Level. Fuel pressure signal in-
dicates that fuel pressure has ex-
ceeded the maximum limit for the
given engine rating.
ECM
157 1 C F Injector Metering Rail 1 Pressure -
Data Valid but Below Normal Op-
erational Range - Most Severe Lev-
el. The ECM has detected that fuel
pressure is lower than commanded
pressure. 157-1
ECM
157 15 C F Injector Metering Rail 1 Pressure -
Data Valid But Above Normal Oper-
ating Range - Least Severe Level
ECM 157 18 C F Injector Metering Rail #1 Pressure
Low – Data Valid but Below Normal
Operational Range - Moderately Se-
vere Level
ECM 157 2 C F Fuel Pressure Sensor Error - Data
Erratic, Intermittent, or Incorrect
ECM 157 3 C F Injector Metering Rail 1 Pressure :
Injector Metering Rail #1 Pressure
Sensor Circuit Voltage Above Nor-
mal, or Shorted to High Source
(157-3)
ECM 157 4 C F Injector Metering Rail Number 1
Pressure Sensor Circuit - Voltage
Below Normal or Shorted to Low
Source. Low signal voltage detected
at the rail fuel pressure sensor cir-
cuit 157-4
ECM
157 7 C F Injector Metering Rail 1 Pressure -
Mechanical system not responding
or out of adjustment
continued..........
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TYPE SPN FMI
En-
gine
Ma-
chine
type
Description
ECM 157 1 C E Injector Metering Rail 1 Pressure -
Data valid but below normal opera-
tional range - Most Severe Level
ECM 157 1 C L Injector Metering Rail 1 Pressure -
Data valid but below normal opera-
tional range - Most Severe Level
ECM 157 10 P E Engine Injector Metering Rail #1
Pressure : Abnormal Update Rate
ECM 157 10 P L Engine Injector Metering Rail #1
Pressure : Abnormal Update Rate
ECM 157 12 P E Engine Injector Metering Rail #1
Pressure : Failure
ECM 157 12 P L Engine Injector Metering Rail #1
Pressure : Failure
ECM 157 17 P E Engine Injector Metering Rail #1
Pressure : Low - least severe (1) ㅡ
ECM 157 17 P L Engine Injector Metering Rail #1
Pressure : Low - least severe (1) ㅡ
ECM 157 2 C E Injector Metering Rail 1 Pressure -
Data erratic, intermittent or incorrect
ECM 157 2 C L Injector Metering Rail 1 Pressure -
Data erratic, intermittent or incorrect
ECM 157 2 P E Engine Injector Metering Rail #1
Pressure : Erratic, Intermittent, or In-
correct
ECM 157 2 P L Engine Injector Metering Rail #1
Pressure : Erratic, Intermittent, or In-
correct
ECM 157 3 C E Injector Metering Rail 1 Pressure
Sensor Circuit - Voltage above nor-
mal, or shorted to high source
ECM 157 3 C L Injector Metering Rail 1 Pressure
Sensor Circuit - Voltage above nor-
mal, or shorted to high source
ECM 157 3 M E Common rail pressure sensor open/
short to + batt
ECM 157 3 M L Common rail pressure sensor open/
short to + batt
ECM 157 3 P E Engine Injector Metering Rail #1
Pressure: Voltage Above Normal
ECM 157 3 P L Engine Injector Metering Rail #1
Pressure: Voltage Above Normal
ECM 157 3 Y E Rain pressure sensor error (voltage
high)
ECM 157 3 Y L Rain pressure sensor error (voltage
high)
ECM 157 4 C E Injector Metering Rail 1 Pressure
Sensor Circuit - Voltage below nor-
mal, or shorted to low source
ECM 157 4 C L Injector Metering Rail 1 Pressure
Sensor Circuit - Voltage below nor-
mal, or shorted to low source
ECM 157 4 M E Common rail pressure sensor short
to ground
ECM 157 4 M L Common rail pressure sensor short
to ground
ECM 157 4 P E Engine Injector Metering Rail #1
Pressure: Voltage Below Normal
ECM 157 4 P L Engine Injector Metering Rail #1
Pressure: Voltage Below Normal
ECM 157 4 Y E Rain pressure sensor error (voltage
low)
ECM 157 4 Y L Rain pressure sensor error (voltage
low)
ECM 157 7 C E Injector Metering Rail 1 Pressure -
Mechanical system not responding
or out of adjustment
ECM 157 7 C L Injector Metering Rail 1 Pressure -
Mechanical system not responding
or out of adjustment
continued..........
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2 SPN 1~