Tag: Throttle Pedal Position Sensor

P2138 Code: How-to Guide and Video to Diagnose and Fix Like a Mechanic

1A Auto Team 1 Comment
p2138 code Throttle/Pedal Position Sensor/Switch D/E Voltage Correlation

Your check engine light is on and you’ve got a code P2138, “Throttle/Pedal Position Sensor/Switch D/E Voltage Correlation.” What does that mean? In this video, our mechanic breaks down the P2138 code, its symptoms, including poor acceleration and reduced power mode, and shows you how to diagnose the potential causes so you know what to do to clear the code.

Check Engine Light? Weak Acceleration or Reduced Power – Code P2138 

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P2135 Code: Expert Tips to Diagnose & Fix

1A Auto Team 2 Comments
P2135 Code Throttle/Pedal position Sensor/Switch A/B Voltage Correlation

Your check engine light is on, and your OBD2 scan tool reads for code P2135. Our mechanic shows you what this code means and how to diagnose and fix it.

How-to Video: Check Engine Light? Reduced Engine Power or Stalling – Code P2135

Watch this video for expert advice from our mechanics to help diagnose trouble code P2135:

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