P0123 Diagnostic Trouble Code Discussion for November 2014
Throttle Position Sensor/APPS High
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| Help Request | Posted | |
| 2002 Mercedes-Benz E430 4.3L Hesitation, Cuts out VIN: WDBJF70J62 P0123: throttle/pedal position sensor low input. ... slow acceleration. Scanned and found codes P0122 and P0123. Cleared codes, went for a short test drive, codes returned. Installed known good pedal position sensor with no change. Not sure where to go from here other than ECU. Any guidance... |
November 25, 2014 |
