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P1151 Diagnostic Trouble Code Discussion for April 2005

Electronic Throttle System Sub Accelerator Position Sensor 2 Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1151
Help Request Posted
2000 Ford Explorer XLS 4.0L Hesitation, MIL Lamp on VIN: 1FM2U74E2Y
P1151: KOER-could not find definition. hi. Customer brought this vehicle to us mainly because of Check Engine light. Customer complained of hesitation every once in a while driving around 30 to 40 mph. Hooked mastertech up to vehicle and found code p0174. Code defines as bank 2 system lean. checked...
April 12, 2005