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P1121 Diagnostic Trouble Code Discussion for November 2008

Electronic Throttle Control Actuator Malfunction


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Trouble Ticket Help Requests for DTC P1121
Help Request Posted
2005 Nissan Sentra 1.8L No Start VIN: 3N1CB51D05
P1121: Electronic Throttle Control Actuator Malfunction. Vehicle brought to me after someone could not fix. I have injector pulse, fuel pressure, and spark all ok. The vehicle seems to be fouling out the plugs. I have these 2 electronic throttle actuator codes but don't know if it would give me this no start conditi...
November 11, 2008