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P1111 Diagnostic Trouble Code Discussion for April 2010

IAT Sensor Circuit Intermittent High Voltage


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Trouble Ticket Help Requests for DTC P1111
Help Request Posted
2004 Nissan Altima S 2.5L MIL Lamp on VIN: 1N4AL11D04
P1111: Intake Valve Timing Control Circuit Malfunction. Hello to all. I have a P1111 that will set key on engine off and key on engine running. Code will reset right after clearing. Solenoid shows 7.9 ohms. When checking the control wire at the ECU (green,pin#11)I have 13.98v at idle. Raising the idle above 2000 RP...
April 21, 2010
2004 Nissan Altima S 2.5L MIL Lamp on VIN: 1N4AL11D04
P1111: Intake Valve Timing Control Circuit Malfunction. Hello to all. I have a P1111 that will set key on engine off and key on engine running. Code will reset right after clearing. Solenoid shows 7.9 ohms. When checking the control wire at the ECU (green,pin#11)I have 13.98v at idle. Raising the idle above 2000 RP...
April 29, 2010
2004 Nissan Altima S 2.5L MIL Lamp on VIN: 1N4AL11D04
P1111: Intake Valve Timing Control Circuit Malfunction. Hello to all. I have a P1111 that will set key on engine off and key on engine running. Code will reset right after clearing. Solenoid shows 7.9 ohms. When checking the control wire at the ECU (green,pin#11)I have 13.98v at idle. Raising the idle above 2000 RP...
April 21, 2010
2004 Nissan Altima S 2.5L MIL Lamp on VIN: 1N4AL11D04
P1111: Intake Valve Timing Control Circuit Malfunction. Hello to all. I have a P1111 that will set key on engine off and key on engine running. Code will reset right after clearing. Solenoid shows 7.9 ohms. When checking the control wire at the ECU (green,pin#11)I have 13.98v at idle. Raising the idle above 2000 RP...
April 29, 2010