Possible causes – Accelerator Pedal Position (APP) Switch harness is open or shorted– Accelerator Pedal Position (APP) Switch circuit poor electrical circuit– Faulty Accelerator Pedal Position (APP) Switch Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine idle problems– Possible hard to start– Possible shifting problems P0510 MITSUBISHI OBD Code Description Accelerator…