Circuit Description
Refer to DTC P0120 .
DTC DETECTION CONDITIONS
| DTC No. | DTC Detection Conditions | Trouble Areas |
|---|---|---|
| P0121 | After vehicle speed exceeds 19 mph (30 km/h) once, TP sensor voltage output deviates from the standard range when throttle valve closed at 0 mph (0 km/h) on 4 occasions | TP sensor |