The code you have P2138 comes up as Faulty Throttle Switch position sensor and / or wiring. So..its likely you will need a new "throttle position switch/sensor" - as these are a common fault.... Its always worth checking the wiring and the connectors first though - but in my experience , with these , its usually the sensor itself that is faulty.

Customer: I have a 03 vw jettawolf with a 1.8 ltr turbo. I have a code p2138. I have had the gas peddal assym. replaced at a vw dealer. the computer was replaced at a local euro shop less than a year ago. I started to diagnois myself and i have 5.0 volts on the #1 wire at the gas pedal. I have .06volts on the #2 wire at the gas pedal.

2002 1.8 vw jetta a code of p2138 and has no power. Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts.

2002 1.8 vw jetta a code of p2138 and has no power. We use cookies to give you the best possible experience on our website.

I had it towed home and pulled the following codes with the VagCom: P0641 Sensor Reference Voltage A - Open Circuit, P2138 Accelerator Position Sensors - Implausible Correlation, and P2122 Accelerator Position Sensor (G79) - Signal too Low Intermittent.

mike2765 | Certified master VW technician with 14 years of dealership experience 617 Satisfied Customers I have a 2007 sonata and have had continual problems with the esc light coming on along with the check engine light.

The code P2138 is for a problem with the accelerator pedal position sensor on the gas pedal. You can have the sensor tested with a scanner to see if internal sensors are reading correct voltages or you can just replace the sensor.

DTC P2138 Accelerator Pedal Position (APP) Sensor 1-2 Correlation CONDITIONS FOR RUNNING THE DTC. The battery voltage is more than 5.23 volts. DTCs P0641, P0651, P2120, P2125 are not set. The accelerator pedal is leaving the idle position. DTC P2138 runs continuously when the above conditions are met. CONDITIONS FOR SETTING THE DTC

I have code p2138 Throttle Position Sensor, difficulty accelerating can go only about 60, yes and yes, I also have code Mechanic's Assistant chat Customer: I have code p2138 Throttle Position Sensor Mechanic's Assistant: I understand that youre experiencing trouble with code P2138 related to the Throttle Position Sensor, and our Kia Mechanic ...

OBD has given me two codes P2138 and P2127, is this ... VW Tech 140611.7904644676. Discover more answers.