Check Engine Light? No Power? Weak Car Acceleration? – Code P2138

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You got a check engine light, and read the code. It’s a P2138 – Throttle/Pedal Position Sensor/Switch D/E Voltage Correlation. But what does that mean? In this video, Andy breaks down the code in simple terms, explains why it may have caused symptoms like poor acceleration, or reduced power mode, then shows you how to diagnose your electronic accelerator pedal and wiring, to help you determine what you need to do to resolve the code!

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