Master p0123 The Essential Step-by-Step Guide for Success

The quick and dirty way to make that code go away is to leave the key off and pump the gas pedal all the way up or down 50 times to clean the ... CEL P0123 Throttle Position Sensor/Switch A Circuit High Input help Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo) There is no way this can lead back to a ground problem. You would have more different types of issues if this was a PCM ground issue, or an ... The only code it gives me is p0123. Does anybody know if the throttle position sensor is reading too high would that cause the PCM not to let the car start? The voltage for the TPS with it disconnected to be over 4.47 volts. If it is that high, the PCM will not pulse the injectors. Could be something as easy as a ... A P0123 trouble code means that the PCM has recorded a reading from the TPS that exceeds the normal 4.5 volts for more than two seconds. A fault ... P0123 code is for the Throttle Position Sensor, not the Petal sensor. Might check the connections at the throtle body on the engine or the connectors in the ... The common causes of TPS errors (apart from aftermarket throttle bodies and aftermarket TPS sensors): - TPS sensors go bad, especially in ... A P0123 code means that the the car's computer has detected that the TPS (throttle position sensor) is reporting too high a voltage. Symptoms Known causes of this issue can be the accelerator pedal assembly, the TPS sensor at the throttle body (or somewhere near the brake master cylinder), a worn ...