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P0122 Diagnostic Trouble Code Discussion for November 2016

TP Sensor 1 Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0122
Help Request Posted
2004 Toyota Tacoma Pre Runner 3.4L Poor Idle Quality, Hesitation, Cuts out, Stall VIN: 5TEGN92N34
P0122: Throttle Pedal Position Sensor/Switch 'A' Circuit Low Input. ... 5vz engine with auto tyranny trying to sort out. Vehicle hobbled in, would not Rev past 1200 rpm. Driver said it happened suddenly and asked a few times if power washing the engine could cause that, I said unlikely. We disabled the factory alarm as we wer...
November 10, 2016