6-13
TROUBLESHOOTING
ENGINE ERROR CODE LIST
ENGINE ERROR CODE LIST
If an error code appears on the display, consult your sales or service dealer.
Error code
Error details
SPN FMI
29
3 Accelerator sensor 2, High
4 Accelerator sensor 2, Low
91
2 Accelerator sensor parameter error
3 Accelerator sensor 1, High
4 Accelerator sensor 1, Low
100 1 Engine hydraulic pressure dropped too low
102
3 Air-intake pressure sensor, High
4 Air-intake pressure sensor, Low
108
3 Barometric sensor, High
4 Barometric sensor, Low
110
0 Engine overheat
3 Water temp. sensor, High
4 Water temp. sensor, Low
132
1 Insufficient air-intake error (turbo blower IN hose disconnected)
3 Air mass flow (MAF) sensor, High
4 Air mass flow (MAF) sensor, Low
15
Turbo boost rise insufficient error (hose disconnected between blower-out and air-intake flange)
157
0 Rail pressure abnormally high
3 Rail pressure sensor, High
4 Rail pressure sensor, Low
168
3 Battery voltage, High
4 Battery voltage, Low
171
3 Air-intake temp. sensor (MAF sensor integrated), High
4 Air-intake temp. sensor (MAF sensor integrated), Low
172
0 Air-intake temp. too high error
3 Air-intake temp. sensor, High
4 Air-intake temp. sensor, Low
174
0 Fuel temp. too high error
3 Fuel temp. sensor, High
4 Fuel temp. sensor, Low
190 0 Engine overrun error
628 2 ECU flash ROM error
633 7 P/L opening valve error
636
2 NE sensor pulse number error
7 NE, G phase displacement error
8 NE sensor pulse not input
651 3 Harness break in the engine’s 1st cylinder injector (TWV1), coil break
652 3 Harness break in the engine’s 2nd cylinder injector (TWV4), coil break