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P0340 Diagnostic Trouble Code Discussion for November 2011

CMP Sensor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0340
Help Request Posted
2006 Ford Expedition King Ranch 5.4L MIL Lamp on VIN: 1FMPU17586
P0340: Camshaft Position Sensor Circuit Malfunction Bank 1. ... with this Ford! It came in with a P0340 and P0344 and a rough run. I replaced the Camshaft Phasers and cam sensor and these codes will not go away. It runs a lot better but triggers the codes immediatly. I replaced the alternator with a new aftermarket one...
November 01, 2011
2006 Ford Expedition King Ranch 5.4L MIL Lamp on VIN: 1FMPU17586
P0340: Camshaft Position Sensor Circuit Malfunction Bank 1. ... with this Ford! It came in with a P0340 and P0344 and a rough run. I replaced the Camshaft Phasers and cam sensor and these codes will not go away. It runs a lot better but triggers the codes immediatly. I replaced the alternator with a new aftermarket one...
November 02, 2011
2000 Ford F-250 Super Duty Lariat 6.8L Cuts out, MIL Lamp on VIN: 1FTNW21S7Y
P0340: Camshaft Position Sensor Circuit Malfunction. ... out, on light throttle. It is not a miss-fire or coil type fault. feels more like a combination of a bad MAF and distributor cap. Under harder accel it drives through and clears up. Will not do it all the time. Only fault set was P0340, Installed new cam s...
November 10, 2011
2008 Nissan Versa S 1.8L No Start, MIL Lamp on VIN: 3N1BC13E58
P0340: cmp sen/circ-b1. ... me pulling hair out already. Got it from other tech who is in school. Came in Monday said car wouldnt start. We got car off the hook and what ya know it starts! But, it has no throttle response and both app codes. Other tech ordered new gas pedal. Now here...
November 17, 2011