If the Malfunction indicator light lights up:
Symptom of malfunction |
|
Output limit, etc. | Without |
Malfunction indicator light | Light on |
Multi information | Engine system failure (red) ↔ Stop the vehicle in the safe area. |
Possible cause of malfunction | ECU internal malfunction (hardware detection) |
If the Malfunction indicator light lights out:
Symptom of malfunction | - |
Output limit, etc. | Without |
Malfunction indicator light | Light out |
Multi information | Post-driving engine inspection |
Possible cause of malfunction | ECU internal malfunction (hardware detection) |
Detail
- After setting the starter key to the "LOCK" position, turn it "ON" again.
- Use the HINO-DX to delete past malfunctions. Check if the same code (DTC code P0606, P0607 / diagnosis monitor code 3) is output again.
Standard: Normal
NO
Fault in engine ECUYES
No problem if the condition returns to the proper state. Electromagnetic interface may have caused short-lived malfunction.
Detail
- Confirm the DTC P0606 is inactive
- Start the engine and let it idling condition.
- Verify the DTC P0606 is inactive.
- DTC Clear
- Clear the DTC with Hino DX
- Confirm the same DTC is not reoccurred
- P0606 is reoccur: Return to first process
- Other DTC appear: Refer to concerned Trouble shooting
Complete