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P0340 Diagnostic Trouble Code Discussion for September 2010

CMP Sensor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0340
Help Request Posted
2004 Ford Freestar SEL 4.2L Hesitation, Cuts out, Stall, MIL Lamp on VIN: 2FMDA58284
P0340: . just installed a new pcm.the old one had evidence of water leak into it.vehicle is back again with same concern;stall, surge, misfire,cuts out.new tps,coil pack,ckp sensor installed during previous repairs.sometimes engine idles normal but rpm increases to 200...
September 03, 2010
2001 Ford F-350 Super Duty XLT 7.3L Cuts out, Stall VIN: 1FTWX33F91
P0340: Camshaft Position Sensor Circuit Malfunction. ... INTERMITANT! Thought at first I was chasing a hot soak issue, but then it would stall during the first 3 minutes cold. Can drive for over 20 miles, no problem, then stalls when driving. also stalls at idle. Have monitored ICP, and it seems computer is tryi...
September 21, 2010
2003 Lincoln Aviator 4.6L MIL Lamp on VIN: 5LMEU78HX3
P0340: cam sensor circuit failure or pcm no longer detects saignal from cam sensor. ... time to read this. We have this 2003 Aviator that presented with MIL on, no drivability symptoms and DTC P0340-cam sensor cicuit failure or pcm no longer detects signal from pcm. After clearing codes, code will always reset within 15 seconds. Lab scoped ca...
September 22, 2010
2003 Hyundai Elantra GT 2.0L Hesitation, MIL Lamp on VIN: KMHDN45D33
P0340: Camshaft Position Sensor 'A' Circuit Malfunction. ... over-heated badly.No compression in #2,#3 cylinders.Remove inspect cylinder head. Sent out head to resurface.Replaced radiator as this was root-cause of coolant lose-pitted filler neck not allowing radiator cap to seal at cruise speeds.Replaced timing belt...
September 25, 2010
2001 Ford F-350 Super Duty XLT 7.3L Cuts out, Stall VIN: 1FTWX33F91
P0340: Camshaft Position Sensor Circuit Malfunction. ... INTERMITANT! Thought at first I was chasing a hot soak issue, but then it would stall during the first 3 minutes cold. Can drive for over 20 miles, no problem, then stalls when driving. also stalls at idle. Have monitored ICP, and it seems computer is tryi...
September 27, 2010
2005 Ford Mustang GT 4.6L MIL Lamp on VIN: 1ZVFT85H25
P0340: Cam sensor bank 1. ... head wrapped around this problem. It cam in with p0340 and we swapped left and right camshaft sensors. Code comes back after 2-3 key cycles. Tried unhooking alternator just to make sure no interference. Scoped sensors and looks good. Dont want to put in pc...
September 27, 2010
2002 Acura RSX Type-S 2.0L MIL Lamp on VIN: JH4DC53002
P0340: Camshaft Position Sensor 'A' Circuit No Signal. ok code sets in about 3 seconds after starting car. we have replaced the timing chain all marks line up. we can see the front cam is not lined up with rear cam and off of cam sensor but cant figure out why the cam is off. i ordered a cam acuator thinking it wa...
September 28, 2010
2002 Mitsubishi Galant ES 2.4L MIL Lamp on VIN: 4A3AA46G62
P0340: Camshaft Position Sensor Circuit Malfunction. ... P0335 and P0340. Crank and cam postion sensor circuit malfunction. Both codes will set at the same time. We did voltage and drop tests on all 3 wires at both sensors and all was withing specs. The scope patterns looks goo...
September 28, 2010
2002 Mitsubishi Galant ES 2.4L MIL Lamp on VIN: 4A3AA46G62
P0340: Camshaft Position Sensor Circuit Malfunction. ... P0335 and P0340. Crank and cam postion sensor circuit malfunction. Both codes will set at the same time. We did voltage and drop tests on all 3 wires at both sensors and all was withing specs. The scope patterns looks goo...
September 30, 2010
2004 Ford Freestar SEL 4.2L Hesitation, Cuts out, Stall, MIL Lamp on VIN: 2FMDA58284
P0340: . just installed a new pcm.the old one had evidence of water leak into it.vehicle is back again with same concern;stall, surge, misfire,cuts out.new tps,coil pack,ckp sensor installed during previous repairs.sometimes engine idles normal but rpm increases to 200...
September 03, 2010
2001 Ford F-350 Super Duty XLT 7.3L Cuts out, Stall VIN: 1FTWX33F91
P0340: Camshaft Position Sensor Circuit Malfunction. ... INTERMITANT! Thought at first I was chasing a hot soak issue, but then it would stall during the first 3 minutes cold. Can drive for over 20 miles, no problem, then stalls when driving. also stalls at idle. Have monitored ICP, and it seems computer is tryi...
September 21, 2010
2003 Lincoln Aviator 4.6L MIL Lamp on VIN: 5LMEU78HX3
P0340: cam sensor circuit failure or pcm no longer detects saignal from cam sensor. ... time to read this. We have this 2003 Aviator that presented with MIL on, no drivability symptoms and DTC P0340-cam sensor cicuit failure or pcm no longer detects signal from pcm. After clearing codes, code will always reset within 15 seconds. Lab scoped ca...
September 22, 2010
2003 Hyundai Elantra GT 2.0L Hesitation, MIL Lamp on VIN: KMHDN45D33
P0340: Camshaft Position Sensor 'A' Circuit Malfunction. ... over-heated badly.No compression in #2,#3 cylinders.Remove inspect cylinder head. Sent out head to resurface.Replaced radiator as this was root-cause of coolant lose-pitted filler neck not allowing radiator cap to seal at cruise speeds.Replaced timing belt...
September 25, 2010
2001 Ford F-350 Super Duty XLT 7.3L Cuts out, Stall VIN: 1FTWX33F91
P0340: Camshaft Position Sensor Circuit Malfunction. ... INTERMITANT! Thought at first I was chasing a hot soak issue, but then it would stall during the first 3 minutes cold. Can drive for over 20 miles, no problem, then stalls when driving. also stalls at idle. Have monitored ICP, and it seems computer is tryi...
September 27, 2010
2005 Ford Mustang GT 4.6L MIL Lamp on VIN: 1ZVFT85H25
P0340: Cam sensor bank 1. ... head wrapped around this problem. It cam in with p0340 and we swapped left and right camshaft sensors. Code comes back after 2-3 key cycles. Tried unhooking alternator just to make sure no interference. Scoped sensors and looks good. Dont want to put in pc...
September 27, 2010
2002 Acura RSX Type-S 2.0L MIL Lamp on VIN: JH4DC53002
P0340: Camshaft Position Sensor 'A' Circuit No Signal. ok code sets in about 3 seconds after starting car. we have replaced the timing chain all marks line up. we can see the front cam is not lined up with rear cam and off of cam sensor but cant figure out why the cam is off. i ordered a cam acuator thinking it wa...
September 28, 2010
2002 Mitsubishi Galant ES 2.4L MIL Lamp on VIN: 4A3AA46G62
P0340: Camshaft Position Sensor Circuit Malfunction. ... P0335 and P0340. Crank and cam postion sensor circuit malfunction. Both codes will set at the same time. We did voltage and drop tests on all 3 wires at both sensors and all was withing specs. The scope patterns looks goo...
September 28, 2010
2002 Mitsubishi Galant ES 2.4L MIL Lamp on VIN: 4A3AA46G62
P0340: Camshaft Position Sensor Circuit Malfunction. ... P0335 and P0340. Crank and cam postion sensor circuit malfunction. Both codes will set at the same time. We did voltage and drop tests on all 3 wires at both sensors and all was withing specs. The scope patterns looks goo...
September 30, 2010