P2138
High
Powertrain
Throttle/Pedal Position Sensor D/E Voltage Correlation
Common Causes
Accelerator pedal position sensor D and E signals disagree
Failed APP sensor assembly
Damaged APP sensor wiring or connector
Common Symptoms
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Quick Info
| Code | P2138 |
| System | Powertrain |
| Severity | High |
Disclaimer
This information is for diagnostic guidance only. Always verify repairs with a qualified technician before performing safety-critical work.
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