P0123 Diagnostic Trouble Code Discussion for May 2005
Throttle Position Sensor/APPS High
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| Help Request | Posted | |
| 1998 Kia Sephia 1.8L Poor Idle Quality, Hesitation, Surge, Stall, MIL Lamp on, VIN: KNAFB1213X P0123: Throttle Position Sensor Circuit High Voltage. Car will run fine for a couple of days.Then will start by engine bucking & revving up.(like puting in neutral).Will turn CEL on and set codes.123 & 101. Have used a vantage and checked TPS & mass sensors and cant find any problems.Have went to comp... |
May 20, 2005 |
