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P1140 Diagnostic Trouble Code Discussion for August 2010

Intake Valve Timing Control Position Sensor Circuit Malfunction (Bank 1)


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Trouble Ticket Help Requests for DTC P1140
Help Request Posted
2002 Infiniti QX4 3.5L MIL Lamp on VIN: JNRDR09Y22
P1140: Intake Valve Timing Control Position Sensor Circuit Malfunction (Bank 1). ... check engine light on with no driveability issued. Quick check for dtc and found p1140 (INTK TIM S/CIRC-B1). Did some study on the circuit and decided to replaced the crank sensors with no changed. Ordered a pcm (used one) with no changed. Take the timing ...
August 10, 2010
2002 Infiniti QX4 3.5L MIL Lamp on VIN: JNRDR09Y22
P1140: Intake Valve Timing Control Position Sensor Circuit Malfunction (Bank 1). ... check engine light on with no driveability issued. Quick check for dtc and found p1140 (INTK TIM S/CIRC-B1). Did some study on the circuit and decided to replaced the crank sensors with no changed. Ordered a pcm (used one) with no changed. Take the timing ...
August 10, 2010