Join Now
International Automotive Technicians Network

P2138 Diagnostic Trouble Code Discussion for June 2010

Accelerator Position Sensor 1-2 Correlation


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P2138
Help Request Posted
2004 Infiniti G35 3.5L MIL Lamp on VIN: JNKCV54E44
P2138: Accelerator Pedal Position Sensor Range/Performance. ... code p2138 accel pedal position sensor, disconnected connector and tested for voltage, source voltage ok at 5.1 volts, noticed connector was full of fluid and pin #6 was green with corrosion, cleaned corrision and tested wiring and replaced pedal assembly,...
June 08, 2010
2004 Nissan Maxima SE 3.5L MIL Lamp on, No acceleration VIN: 1N4BA4SE94
P2138: Accelerator Pedal Position Sensor Range/Performance (Bank 1). ... I have a highly intermittant problem here with this Nissan. Customer brought it to me and told me that when the car acts up it wont accelerate. I checked the codes and found 5 of them. First visit we could not duplicate the problem and the customer was not...
June 14, 2010
2007 Pontiac G6 3.5L MIL Lamp on, reduced engine power VIN: 1G2ZG58N07
P2138: Accelerator Pedal Position Sensor 1-2 Correlation Error. ... G6 come in with CEL on and reduced engine power displayed on the radio. Pulled a P2138 and per test flow chart replaced the pedal assembly. Two days later the vehicle is back with the same code. The customer said that after it had been raining was when th...
June 15, 2010
2004 Nissan Maxima SE 3.5L MIL Lamp on, No acceleration VIN: 1N4BA4SE94
P2138: Accelerator Pedal Position Sensor Range/Performance (Bank 1). ... I have a highly intermittant problem here with this Nissan. Customer brought it to me and told me that when the car acts up it wont accelerate. I checked the codes and found 5 of them. First visit we could not duplicate the problem and the customer was not...
June 17, 2010
2003 Saturn Vue 3.0L Surge VIN: 5GZCZ63B73
P2138: Accelerator Pedal Position Sensor 1-2 Correlation. Customer brought vehicle in to our shop. Had several codes, listed above. We replaced a known bad ground going to the throttle body. Tested the tps sensors, at the pedal, tested good. Did continuity check between pcm and tps sensors, checks out ok. Checked the...
June 24, 2010
2004 Infiniti G35 3.5L MIL Lamp on VIN: JNKCV54E44
P2138: Accelerator Pedal Position Sensor Range/Performance. ... code p2138 accel pedal position sensor, disconnected connector and tested for voltage, source voltage ok at 5.1 volts, noticed connector was full of fluid and pin #6 was green with corrosion, cleaned corrision and tested wiring and replaced pedal assembly,...
June 08, 2010
2004 Nissan Maxima SE 3.5L MIL Lamp on, No acceleration VIN: 1N4BA4SE94
P2138: Accelerator Pedal Position Sensor Range/Performance (Bank 1). ... I have a highly intermittant problem here with this Nissan. Customer brought it to me and told me that when the car acts up it wont accelerate. I checked the codes and found 5 of them. First visit we could not duplicate the problem and the customer was not...
June 14, 2010
2007 Pontiac G6 3.5L MIL Lamp on, reduced engine power VIN: 1G2ZG58N07
P2138: Accelerator Pedal Position Sensor 1-2 Correlation Error. ... G6 come in with CEL on and reduced engine power displayed on the radio. Pulled a P2138 and per test flow chart replaced the pedal assembly. Two days later the vehicle is back with the same code. The customer said that after it had been raining was when th...
June 15, 2010
2004 Nissan Maxima SE 3.5L MIL Lamp on, No acceleration VIN: 1N4BA4SE94
P2138: Accelerator Pedal Position Sensor Range/Performance (Bank 1). ... I have a highly intermittant problem here with this Nissan. Customer brought it to me and told me that when the car acts up it wont accelerate. I checked the codes and found 5 of them. First visit we could not duplicate the problem and the customer was not...
June 17, 2010
2003 Saturn Vue 3.0L Surge VIN: 5GZCZ63B73
P2138: Accelerator Pedal Position Sensor 1-2 Correlation. Customer brought vehicle in to our shop. Had several codes, listed above. We replaced a known bad ground going to the throttle body. Tested the tps sensors, at the pedal, tested good. Did continuity check between pcm and tps sensors, checks out ok. Checked the...
June 24, 2010