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OBDII reader Code "P0120 TPS / Pedal Position Sensor A Circu

WONGY

New Member
Hi All,

I've been having an intermittent fault on my car which has finally shown up an error on the OBDII.

"P0120 TPS / Pedal Position Sensor A Circuit Malfunction"

Basically drove for 1 hour, stop then restart the electric engine light came on plus the throttle seemed dead with no revs. But then stopped restarted again and light went and the car drove fine again.

I was told could be throttle body, potentiometer, pedal sensor or is it just a loose connection somewhere e.g. the wiring loom / harness on the left side of the engine bay might be loose?

If anyone has experienced this please let me know!

Thanks for your help.

Jonathan
 
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