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OM3-80 12/21
Troubleshooting (Continued)
Continued on next page
OURGP12,00001FC -19-08APR10-1/4
Listing Of Diagnostic Trouble Codes (DTC)
The Diagnostic Trouble Codes (DTCs) are output on the
diagnostic gauge according to the J1939 standard as a
Parameter Number (SPN) followed by a one or two-digit
Following is a list of SPNs, FMIs, Blink Codes and
description of the diagnostic trouble codes that can occur
in the various engine systems. Not all of these codes will
be present in all engine applications.
When trouble codes appear on the diagnostic gauge, see
your engine dealer for repairs as soon as possible.
Listing Of Diagnostic Trouble Codes—Continued
SPN
FMI
Blink
Code
Description of Fault
Corrective Action
28
....
03
.....
03
.....
Throttle #3 Signal Out of Range High
...........................
Check Sensor and Wiring
28
....
04
.....
14
.....
Throttle #3 Signal Out of Range Low
............................
Check Sensor and Wiring
29
....
03
.....
15
.....
Throttle #2 Signal Out of Range High
...........................
Check Sensor and Wiring
29
....
04
.....
16
.....
Throttle #2 Signal Out of Range Low
............................
Check Sensor and Wiring
84
....
02
.....
91
.....
Vehicle Speed Mismatch
...........................................
Contact Servicing Dealer
91
....
03
.....
11
......
Throttle #1 Signal Out of Range High
...........................
Check Switch and Wiring
91
....
04
.....
12
.....
Throttle #1 Signal Out of Range Low
............................
Check Switch and Wiring
91
....
09
..... ........
Throttle #1 Communication Signal Erratic
......................
Check Sensor and Wiring
94
....
01
.....
58
.....
Low Pressure Fuel Signal Extremely Low
Contact Servicing Dealer
94
....
03
.....
27
.....
Low Pressure Fuel Signal Out of Range High
.................
Check Sensor and Wiring
94
....
04
.....
28
.....
Low Pressure Fuel Signal Out of Range Low
.................
Check Sensor and Wiring
94
....
10
.....
86
.....
Low Pressure Fuel Rate of Change Abnormal
................
Contact Servicing Dealer
94
....
13
..... ........
Low Pressure Fuel Out of Calibration
...........................
Contact Servicing Dealer
94
....
17
.....
85
.....
High Pressure Fuel System- Pressure Slightly Low
..........
Contact Servicing Dealer
94
....
18
.....
57
.....
Fuel Supply Pressure Moderately Low
.........................
Contact Servicing Dealer
97
....
00
..... ........
Water-in-Fuel Signal Continuously Detected
..................
Contact Servicing Dealer
97
....
03
..... ........
Water-in-Fuel Signal Out of Range High
.......................
Check Sensor and Wiring
97
....
04
..... ........
Water-in-Fuel Signal Out of Range Low
........................
Check Sensor and Wiring
97
....
16
..... ........
Water in Fuel Detected
.............................................
Stop and Drain Water Separator
100
...
01
.....
75
.....
Engine Oil Pressure Signal Extremely Low
....................
Check Oil Level
100
...
03
.....
23
.....
Engine Oil Pressure Signal Out of Range High
...............
Check Sensor and Wiring
100
...
04
.....
24
.....
Engine Oil Pressure Signal Out of Range Low
................
Check Sensor and Wiring
100
...
16
..... ........
Engine Oil Pressure Signal Moderately High
..................
Check Sensor and Wiring
100
...
18
.....
74
.....
Engine Oil Pressure Signal Moderately Low
...................
Check Oil Level
105
...
00
..... ........
Intake Manifold Air Temperature Signal Extremely High
....
Check Air Cleaner, Aftercooler, or Room Temperature
105
...
03
..... ........
Intake Manifold Air Temperature Signal Out of Range High
..
Check Sensor and Wiring
105
...
04
..... ........
Intake Manifold Air Temperature Signal Out of Range Low
..
Check Sensor and Wiring
105
...
15
..... ........
Manifold Air Temperature Slightly High
........................
Check Air Cleaner, Aftercooler, or Room Temperature
105
...
16
..... ........
Intake Manifold Air Temperature Signal Moderately High
...
Check Air Cleaner, Aftercooler, or Room Temperature
107
...
00
..... ........
Air Filter Pressure Differential Extremely High
................
Contact Servicing Dealer
110
...
00
.....
63
.....
Engine Coolant Temperature Signal Extremely High
........
Check Cooling System, Reduce Power
110
...
03
.....
18
.....
Engine Coolant Temperature Signal Out of Range High
....
Check Sensor and Wiring
110
...
04
.....
19
.....
Engine Coolant Temperature Signal Out of Range Low
.....
Check Sensor and Wiring
110
...
15
.....
62
.....
Engine Coolant Temperature Signal Slightly High
............
Check Cooling System, Reduce Power
110
...
16
.....
63
.....
Engine Coolant Temperature Signal Moderately High
.......
Check Cooling System, Reduce Power
111
...
01
.....
61
.....
Engine Coolant Level Low
.........................................
Check Operator's Manual
157
...
03
..... ........
Fuel Rail Pressure Signal Out of Range High
Check Sensor and Wiring
157
...
04
..... ........
Fuel Rail Pressure Signal Out of Range Low
Check Sensor and Wiring
157
...
10
..... ........
Fuel Rail Pressure Loss Detected
Contact Servicing Dealer
84