| PID/SID |
FMI |
Fault |
Description |
Troubleshooting |
| 1 |
11 |
injector solenoid, cylinder #1 |
current below normal or open |
See complete solution |
| 2 |
11 |
injector solenoid, cylinder #2 |
current below normal or open |
See complete solution |
| 3 |
11 |
injector solenoid, cylinder #3 |
current below normal or open |
See complete solution |
| 4 |
11 |
injector solenoid, cylinder #4 |
current below normal or open |
See complete solution |
| 5 |
11 |
injector solenoid, cylinder #5 |
current below normal or open |
See complete solution |
| 6 |
11 |
injector solenoid, cylinder #6 |
current below normal or open |
See complete solution |
| 22 |
13 |
ECU |
speed signal calibration not performed |
See complete solution |
| 30 |
8 |
PTO |
Invalid power take-off accelerator signal |
See complete solution |
| 30 |
13 |
PTO |
Power take-off accelerator signal outside calibration flash codes |
See complete solution |
| 32 |
5 |
turbo wastegate solenoid |
current below normal |
See complete solution |
| 32 |
6 |
turbo wastegate solenoid |
current above normal or shorted to ground |
See complete solution |
| 32 |
11 |
turbo wastegate solenoid |
current offset |
See complete solution |
| 41 |
3 |
8 Volt Power Supply |
voltage above normal or shorted |
See complete solution |
| 41 |
4 |
8 Volt Power Supply |
voltage below normal or open circuit |
See complete solution |
| 42 |
11 |
Injection Actuation Pump |
output failure |
See complete solution |
| 43 |
2 |
ECU |
key switch |
See complete solution |
| 64 |
2 |
speed sensor |
signal loss |
See complete solution |
| 64 |
11 |
speed sensor |
erratic data signal |
See complete solution |
| 70 |
5 |
intake heater |
current below normal |
See complete solution |
| 70 |
6 |
intake heater |
current above normal or shorted to ground |
See complete solution |
| 71 |
1 |
idle |
idle shutdown |
See complete solution |
| 71 |
14 |
PTO |
Power Take-Off Shutdown |
See complete solution |
| 84 |
0 |
vehicle speed sensor |
overspeed warning |
See complete solution |
| 84 |
1 |
vehicle speed sensor |
signal loss |
See complete solution |
| 84 |
2 |
vehicle speed sensor |
erratic/incorrect data signal |
See complete solution |
| 84 |
8 |
vehicle speed sensor |
signal outside normal range |
See complete solution |
| 84 |
10 |
vehicle speed sensor |
abnormal rate of change |
See complete solution |
| 84 |
14 |
vehicle speed sensor |
fast stop event |
See complete solution |
| 91 |
8 |
throttle position |
invalid signal |
See complete solution |
| 91 |
13 |
throttle position |
out of calibration |
See complete solution |
| 94 |
1 |
fuel pressure |
low fuel pressure |
See complete solution |
| 94 |
3 |
fuel pressure |
voltage above normal |
See complete solution |
| 94 |
4 |
fuel pressure |
voltage below normal |
See complete solution |
| 94 |
11 |
fuel pressure |
low fuel pressure at startup |
See complete solution |
| 96 |
3 |
fuel level |
voltage above normal |
See complete solution |
| 96 |
4 |
fuel level |
voltage below normal |
See complete solution |
| 100 |
1 |
oil pressure sensor |
low pressure warning |
See complete solution |
| 100 |
3 |
oil pressure sensor |
voltage above normal |
See complete solution |
| 100 |
4 |
oil pressure sensor |
voltage below normal |
See complete solution |
| 100 |
11 |
oil pressure sensor |
very low oil pressure |
See complete solution |
| 102 |
1 |
intake fluid pressure sensor |
low boost pressure |
See complete solution |
| 102 |
3 |
intake fluid pressure sensor |
voltage above normal or shorted |
See complete solution |
| 102 |
4 |
intake fluid pressure sensor |
voltage below normal or open circuit |
See complete solution |
| 102 |
2 |
intake fluid pressure sensor |
data does not match current conditions |
See complete solution |
| 102 |
7 |
intake fluid pressure sensor |
does not respond |
See complete solution |
| 105 |
3 |
intake fluid temperature sensor |
voltage above normal or shorted |
See complete solution |
| 105 |
4 |
intake fluid temperature sensor |
voltage below normal or open circuit |
See complete solution |
| 105 |
0 |
intake fluid temperature sensor |
temperature above protection limit |
See complete solution |
| 105 |
11 |
intake fluid temperature sensor |
very high intake air temperature |
See complete solution |
| 108 |
3 |
barometric pressure sensor |
voltage above normal or shorted |
See complete solution |
| 108 |
4 |
barometric pressure sensor |
voltage below normal or open circuit |
See complete solution |
| 108 |
2 |
barometric pressure sensor |
erratic/incorrect data signal |
See complete solution |
| 110 |
3 |
coolant temperature sensor |
voltage above normal or shorted |
See complete solution |
| 110 |
4 |
coolant temperature sensor |
voltage below normal or open circuit |
See complete solution |
| 110 |
0 |
coolant temperature sensor |
temperature above normal |
See complete solution |
| 110 |
11 |
coolant temperature sensor |
very high coolant temperature |
See complete solution |
| 111 |
2 |
coolant level sensor |
invalid signal |
See complete solution |
| 111 |
3 |
coolant level sensor |
voltage above normal or shorted |
See complete solution |
| 111 |
4 |
coolant level sensor |
voltage below normal or open circuit |
See complete solution |
| 111 |
1 |
coolant level sensor |
level below normal |
See complete solution |
| 111 |
11 |
coolant level sensor |
very low coolant level |
See complete solution |
| 128 |
3 |
secondary fuel level |
voltage below normal or open circuit |
See complete solution |
| 128 |
4 |
secondary fuel level |
voltage above normal or shorted |
See complete solution |
| 164 |
2 |
injection actuation pressure |
erratic signal |
See complete solution |
| 164 |
3 |
injection actuation pressure |
voltage above normal |
See complete solution |
| 164 |
4 |
injection actuation pressure |
voltage below normal |
See complete solution |
| 164 |
0 |
injection actuation pressure |
excessive pressure |
See complete solution |
| 164 |
11 |
injection actuation pressure |
system failure |
See complete solution |
| 168 |
2 |
ECM Failure |
intermittent power supply voltage |
See complete solution |
| 168 |
1 |
ECM Failure |
low power supply voltage |
See complete solution |
| 168 |
0 |
ECM Failure |
high power supply voltage |
See complete solution |
| 173 |
0 |
exhaust temperature |
derate for high exhaust temperature |
See complete solution |
| 173 |
11 |
exhaust temperature |
derate for very high exhaust temperature |
See complete solution |
| 186 |
4 |
PTO |
PTO Stop Switch Voltage Low |
See complete solution |
| 186 |
14 |
PTO |
Power Take-Off Stop Switch Occurrence |
See complete solution |
| 190 |
0 |
engine speed |
overspeed warning |
See complete solution |
| 190 |
2 |
engine speed |
data signal loss |
See complete solution |
| 190 |
11 |
engine speed |
erratic signal |
See complete solution |
| 224 |
11 |
theft deterrent |
active signal |
See complete solution |
| 224 |
14 |
theft deterrent |
active signal during startup |
See complete solution |
| 231 |
2 |
J1939 Data |
incorrect J1939 data |
See complete solution |
| 231 |
11 |
J1939 Data |
J1939 Configuration |
See complete solution |
| 231 |
12 |
J1939 Data |
data signal loss |
See complete solution |
| 231 |
14 |
J1939 Data |
Transmission Data Link Derate |
See complete solution |
| 232 |
3 |
5 volt power supply |
voltage above normal |
See complete solution |
| 232 |
4 |
5 volt power supply |
voltage below normal |
See complete solution |
| 232 |
3 |
sensor supply |
voltage above normal or shorted |
See complete solution |
| 232 |
4 |
sensor supply |
voltage below normal or open circuit |
See complete solution |
| 246 |
11 |
brake pedal switch 1
Cause:
If this error light comes on and service icons appear on the dashboard, then to clear it, you need to check the operation of the electric motor of the valve lift adjustment mechanism. To reset the code, you must determine the cause of the open circuit. The engine started, the motor is running, and the PCM detected a high voltage present at the PCM for 3 minutes after the engine started. The high voltage test of the starter relay control circuit monitors the voltage signal sent by the ignition switch.
Description:
Cylinder #2 Injector
Cause:
The literal translation of the error is low circuit of the intake device solenoid valve located in the second bank. It is necessary to check the mechanism’s operation. The most common mistake when addressing this code is replacing the starter or PCM when the damage involves wiring or other components. Therefore, it is extremely important to perform thorough diagnostics before replacing anything to avoid unnecessary part replacements.
Cylinder No. 3 Injector
Cause:
If, following the diagnosis, it was possible to read this code, then this combination indicates damage to the catalyst. It is necessary to check the device for any mechanical faults. This process determines the absence of a power source or ground, then performs a continuity test to verify the integrity of the wiring, ignition switch, and other components. The continuity test must be performed with the power disconnected from the circuit while reading the wiring.
Cylinder No. 4 Injector
Cause:
When the ignition switch is turned ON, the voltage from the ECM’s MREL terminal is applied to the EFI MAIN relay. This causes the EFI MAIN relay contacts to close, which supplies power to the TCM’s +B terminal. This combination is associated with misfires in the engine cylinders. The cylinder number is not indicated, so the user must independently check each component, including compression.
Cylinder No. 5 Injector
Cause:
Malfunction in the thermostat control system. The onboard computer reports communication issues with the control unit, so a possible cause could be a poor connection. The cooling system circuit is open, which may affect the operation of the powertrain as a whole. The engine and transmission system are not functioning as expected. A problem has been detected in the engine’s electrical system, including the charging and starting system that monitors and controls the engine starting system and the 12 V battery charging system.
Cylinder No. 6 Injector
Cause:
The control unit indicates problems in the accelerator’s operation. For an unknown reason, the control module was unable to provide training in the node’s limit position. Associated with low engine fluid pressure. The most likely reason is a lack of oil in the engine, so you must first check the amount of consumable. You must also ensure that the engine fluid pressure sensor is functioning.
Cylinder No. 7 Injector
Cause:
The battery supplies electricity to the TCM even when the ignition switch is off. This power supply allows the TCM to store data such as DTC history and freeze frame data. If serial data communication is lost between any of the LIN devices on the LIN bus network, the main control module will set a no-communication code against the non-communicating LIN device. The Diagnostic Trouble Code (DTC) activates when a supervised periodic message including the transmitting device’s availability has not been received.
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