DTC P0121 - Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance
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DTC DESCRIPTION P0121 - THROTTLE/PEDAL POSITION SENSOR/SWITCH A CIRCUIT RANGE/PERFORMANCE
| Description: | This DTC sets when the PCM indicates the electronic throttle control (ETC) throttle position (TP) sensor 1 circuit is out of range in either the closed or wide open throttle (WOT) modes. | ||
| Possible Causes: |
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| Diagnostic Aids: | This concern exhibits a symptom of limited power. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST DV . | ||