P0120 Diagnostic Trouble Code Discussion for March 2008
Throttle Position Sensor Circuit Malfunction
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| Help Request | Posted | |
| 1999 Lexus LX470 4.7L Surge VIN: JT6HT00W2X P0120: TP Sensor/Switch 'A' Circuit Malfunction. replace timing belt,coolant,oil change. started veh. has high idle shut vehc. off then restart now surges goes right into limp mode. |
March 04, 2008 | |
| 2003 GMC Sierra 1500 Denali 6.0L Misfire, MIL Lamp on VIN: 2GTFK69U53 P0120: TP Sensor 1 Performance. sorry i typed in the wrong box |
March 10, 2008 |
