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P1135 Diagnostic Trouble Code Discussion for May 2006

Air Fuel Ratio Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1135
Help Request Posted
2002 Infiniti Q45 4.5L MIL Lamp on VIN: JNKBF01A22
P1135: Intake Valve Timing Control Circuit Malfunction (Bank 2). Hi, This infiniti keeps on setting IVT control fault. Scope check left and right cam shaft position sensor got nice square wave form . There is 12v to solenoid and the ecm sending ground pulse to activate it. Need help . THANKS
May 18, 2006
2002 Infiniti Q45 4.5L MIL Lamp on VIN: JNKBF01A22
P1135: Intake Valve Timing Control Circuit Malfunction (Bank 2). Hi, This infiniti keeps on setting IVT control fault. Scope check left and right cam shaft position sensor got nice square wave form . There is 12v to solenoid and the ecm sending ground pulse to activate it. Need help . THANKS
May 18, 2006