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DTC P0505: Notes
DTC P0505 DETECTION CONDITION AND POSSIBLE CAUSES
| DTC P0505 |
Idle control system malfunction |
| DETECTION CONDITION |
- PCM cannot control idle speed toward target idle speed while KOER self test.
|
| POSSIBLE CAUSE |
- Electronic throttle control system malfunction
- Clogged air cleaner element
- Clogged air intake passage
- A/C relay control circuit malfunction
- Generator control circuit malfunction
- Low engine compression (Over capacity of blow-by gas)
- PCM malfunction
|