P2128 - Throttle / Pedal Position Sensor / Switch E Circuit High
P2128 - THROTTLE / PEDAL POSITION SENSOR / SWITCH E CIRCUIT HIGH
| Description: | This DTC sets when the accelerator pedal position 2 (APP2) is out of self-test range high. | ||
| Possible Causes: |
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| Diagnostic Aids: | An APP2 sensor PID reading may indicate a concern. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test DK . | ||