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P0340 Diagnostic Trouble Code Discussion for June 2008

CMP Sensor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0340
Help Request Posted
1995 Mitsubishi Mirage S 1.5L Excessive Emissions, MIL Lamp on VIN: JA3AA26A8S
P0340: CAM sensor circuit failure. ... against my wishes after a service writer who thinks hes smarter than me basically challenged me to fix what the previous tech and him couldnt(after 2 weeks of trying). I told em nothing crawls out of here till I make it run out... OK...Sometymes thats a m...
June 09, 2008
1996 Toyota Camry DX 2.2L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, MIL Lamp on VIN: 4T1BG12K2T
P0340: Camshaft Position Sensor Circuit Malfunction. ... help. i got this 96 camry here that is my brothers. i did a timing belt about 6 months ago and everything was great. about a week ago the car started acting funny and my brother called me. the check engine light was on and the code was p0340 a cam sensor c...
June 10, 2008
1995 Mitsubishi Mirage S 1.5L Excessive Emissions, MIL Lamp on VIN: JA3AA26A8S
P0340: CAM sensor circuit failure. ... against my wishes after a service writer who thinks hes smarter than me basically challenged me to fix what the previous tech and him couldnt(after 2 weeks of trying). I told em nothing crawls out of here till I make it run out... OK...Sometymes thats a m...
June 11, 2008
2004 Ford Explorer Limited 4.6L Poor Idle Quality, MIL Lamp on, synch cam/crank VIN: 1FMZU75W14
P0340: cam sensor position malfunction bank1. THE VEHICLE WAS DELIVERED TO US WITH WHAT FELT LIKE A INJECTOR MISFIRE OR A CYLINDER IMBALANCE. THE MIL (malfunction indicator lamp) IS ON. THERE ARE NO TSB THAT I FOUND. AND THE FORD TECHS. STATE THAT TEHY HAVE NOT HAD ANY PROBLEMS WITH TIMING CHAINS.MY TEST ...
June 12, 2008
2000 Ford F-250 Super Duty Lariat 5.4L Cuts out VIN: 1FTNX21L4Y
P0340: Camshaft Position Sensor Circuit Malfunction. Code po340 cmp sensor -- lab scoped sensor at sensor and computer checks good the truck is cutting out between 1000 & 2000 rpm under accel only when warm it was intermitant but is getting more consistant. It acts like it is hitting the rev limiter I can ...
June 23, 2008
1999 Saab 9-5 SE 2.3L Cuts out VIN: YS3EF48E5X
P0340: Camshaft Position Sensor Malfunction. This seemed just like another IDM, codes for misfire and camshaft postion sensor. So I replaced the IDM. It came back the next day after the CEL started flashing as customer was exiting highway after 20 minute drive. Scan showed same codes so I threw anothe...
June 23, 2008
1998 Chrysler Sebring JX 2.4L No Start VIN: 3C3EL45X7W
P0340: No Camshaft Sensor Signals At PCM. ... p0340,cam sensor signal,p1388 asd relay at pcm not sensed,and p1389 asd relay circut fault.car will run with cam sensor unpluged but runs poor.no injector pulse,or spark but had rpm.we replaced timing belt and idler pulley due to be...
June 24, 2008
1995 Mitsubishi Mirage S 1.5L Excessive Emissions, MIL Lamp on VIN: JA3AA26A8S
P0340: CAM sensor circuit failure. ... against my wishes after a service writer who thinks hes smarter than me basically challenged me to fix what the previous tech and him couldnt(after 2 weeks of trying). I told em nothing crawls out of here till I make it run out... OK...Sometymes thats a m...
June 09, 2008
1996 Toyota Camry DX 2.2L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, MIL Lamp on VIN: 4T1BG12K2T
P0340: Camshaft Position Sensor Circuit Malfunction. ... help. i got this 96 camry here that is my brothers. i did a timing belt about 6 months ago and everything was great. about a week ago the car started acting funny and my brother called me. the check engine light was on and the code was p0340 a cam sensor c...
June 10, 2008
1995 Mitsubishi Mirage S 1.5L Excessive Emissions, MIL Lamp on VIN: JA3AA26A8S
P0340: CAM sensor circuit failure. ... against my wishes after a service writer who thinks hes smarter than me basically challenged me to fix what the previous tech and him couldnt(after 2 weeks of trying). I told em nothing crawls out of here till I make it run out... OK...Sometymes thats a m...
June 11, 2008
2004 Ford Explorer Limited 4.6L Poor Idle Quality, MIL Lamp on, synch cam/crank VIN: 1FMZU75W14
P0340: cam sensor position malfunction bank1. THE VEHICLE WAS DELIVERED TO US WITH WHAT FELT LIKE A INJECTOR MISFIRE OR A CYLINDER IMBALANCE. THE MIL (malfunction indicator lamp) IS ON. THERE ARE NO TSB THAT I FOUND. AND THE FORD TECHS. STATE THAT TEHY HAVE NOT HAD ANY PROBLEMS WITH TIMING CHAINS.MY TEST ...
June 12, 2008
2000 Ford F-250 Super Duty Lariat 5.4L Cuts out VIN: 1FTNX21L4Y
P0340: Camshaft Position Sensor Circuit Malfunction. Code po340 cmp sensor -- lab scoped sensor at sensor and computer checks good the truck is cutting out between 1000 & 2000 rpm under accel only when warm it was intermitant but is getting more consistant. It acts like it is hitting the rev limiter I can ...
June 23, 2008
1999 Saab 9-5 SE 2.3L Cuts out VIN: YS3EF48E5X
P0340: Camshaft Position Sensor Malfunction. This seemed just like another IDM, codes for misfire and camshaft postion sensor. So I replaced the IDM. It came back the next day after the CEL started flashing as customer was exiting highway after 20 minute drive. Scan showed same codes so I threw anothe...
June 23, 2008
1998 Chrysler Sebring JX 2.4L No Start VIN: 3C3EL45X7W
P0340: No Camshaft Sensor Signals At PCM. ... p0340,cam sensor signal,p1388 asd relay at pcm not sensed,and p1389 asd relay circut fault.car will run with cam sensor unpluged but runs poor.no injector pulse,or spark but had rpm.we replaced timing belt and idler pulley due to be...
June 24, 2008