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P2127 Diagnostic Trouble Code Discussion for June 2013

Accelerator Pedal Position Sensor 2 Circuit Low

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Trouble Ticket Help Requests for DTC P2127
Help Request Posted
2003 Lexus IS300 3.0L Hesitation, MIL Lamp on VIN: JTHBD192X3
P2127: Throttle Pedal Position Sensor/Switch 'E' Circuit Low. hey guys got this lexus in here with some kind of problem with the electronic throttle. it has these 2 codes stored that come back very quickly after clearing. vehicle idles fine, but there is no response from accelerator at rest to about 40%, then finally res...
June 07, 2013