| Symptom of malfunction | - |
| Output limit, etc. | Without |
| Malfunction indicator light | Light out |
| Multi information | Engine system failure |
| Possible cause of malfunction | Short-circuit of diesel throttle harness |
| Symptom of malfunction | - |
| Output limit, etc. | Without |
| Malfunction indicator light | Light out |
| Multi information | Engine system failure |
| Possible cause of malfunction | Short-circuit of diesel throttle harness |
Detail
- Perform an inspection by taking the same steps as instructed under "Disconnection of diesel throttle DC motor (DTC code P2100 / diagnosis monitor code 31)."
- Confirm the DTC P2103 is inactive
- Start the engine and let it idling condition.
- Verify the DTC P2103 is inactive.
- DTC Clear
- Clear the DTC with Hino DX
- Confirm the same DTC is not reoccurred
- P2103 is reoccur: Return to first process
- Other DTC appear: Refer to concerned Trouble shooting
Complete
