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P2118 Diagnostic Trouble Code Discussion for July 2010

Electronic Throttle Control - Motor Current Performance


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Trouble Ticket Help Requests for DTC P2118
Help Request Posted
2005 Pontiac Vibe 1.8L MIL Lamp on VIN: 5Y2SL63875
P2118: Throttle Actuator Control Motor Current Performance. This vehicle will toss a p2118 code very intermittantly, (once every 2 days or so) and the throttle goes into limp-in mode. shut the car off, restart, and it runs fine. It only happens upon decel, as soon as you let off the gas. Replaced throttle (TAC)assembly...
July 22, 2010