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P0638 Diagnostic Trouble Code Discussion for June 2011

Throttle Actuator Control Range/Performance

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Trouble Ticket Help Requests for DTC P0638
Help Request Posted
2007 Mini Cooper S 1.6L Poor Idle Quality, Hesitation, Surge VIN: WMWRH335X7
P0638: Throttle actuator control. Vehicle towed in today for no power retieved above mentioned codes have no info on all data seems like car is not responding to gas pedal movemant.it also feels like its missing but looking at data it shows no misfire. I cleared codes and all came back right a...
June 08, 2011