Diagnosis conditions
- Ignition on (approx. 30 sec.)
- Stationary vehicle
- Engine not running
- Engine temperature > 5 °C
- Intake air temperature > 5 °C
DTC P1502 Fault Conditions
| DTC No. |
Fault conditions |
Fault area |
| P1502 |
Throttle return time too long. |
- Throttle part |