DTC Detection Logic
DTC DETECTION CONDITION CHART
| DTC No. | Trouble diagnosis name | DTC detecting condition | Possible cause | |
|---|---|---|---|---|
| P1238 | Electric throttle control actuator (bank 2) | A) | Electric throttle control actuator does not function properly due to the return spring malfunction. |
|
| B) | Throttle valve opening angle in fail-safe mode is not in specified range. | |||
| C) | ECM detect the throttle valve is stuck open. | |||
| P2119 | Electric throttle control actuator (bank 1) | A) | Electric throttle control actuator does not function properly due to the return spring malfunction. | |
| B) | Throttle valve opening angle in fail-safe mode is not in specified range. | |||
| C) | ECM detect the throttle valve is stuck open. | |||