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P0340 Diagnostic Trouble Code Discussion for December 2008

CMP Sensor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0340
Help Request Posted
2001 Nissan Pathfinder LE 3.5L No Start, Cuts out, Stall, Misfire VIN: JN8DR07Y21
P0340: Camshaft Position Sensor Circuit Malfunction. Hello Everyone, This vehicle has a very intermittent stalling, no start condition. It makes no difference whether the vehicle is cold or hot. It will run and drive well for days and all of a sudden stall out and either start right back up or crank with nostart...
December 06, 2008
2000 Jeep Cherokee SE 4.0L No Start VIN: 1J4FN28S0Y
P0340: No Camshaft Sensor Signals At PCM. ... vehicle for 1/2 day or more with no problems. Then when you turn off and go to restart engine will spin and spin but not fire, let sit for about 15 minutes and will start back. I have replaced crank sensor, cam sensor and battery temp. sensor with no luck....
December 08, 2008
2002 Chevrolet Trailblazer LS 4.2L MIL Lamp on VIN: 1GNDT13S82
P0340: CMP Sensor Circuit Malfunction. ... and it showed thre [...],P0172 and P0340,I did order the cam sensor and did not install it yet,but I'm testing the fuel trims and can not figure out why it is lean and rich at the same time,checked fuel pressure,smoke tes...
December 09, 2008
2004 Chrysler PT Cruiser GT 2.4L Cuts out, MIL Lamp on VIN: 3C8FY78G34
P0340: Camshaft Position Sensor Circuit Malfunction. Hello, I checked all the wiring between pcm and sensor. It has 5v ref, ground is good, and signal is ok to pcm. ok right? For some reason there is 5v present at the connector with the KEY OFF. if I unplug the pcm connector, the 5v goes away. I have throughly c...
December 09, 2008
2005 Toyota 4Runner Limited 4.0L MIL Lamp on VIN: JTEZU17R55
P0340: Camshaft Position Sensor 'A' Circuit Malfunction (Bank 1). hello to all you toyota techs out there. this four runner is about to eat my lunch. i've got a code po335 crank sensor "a" circuit that keeps returning. i have checked the signal at the ecm.ohmed all wiring to ckp. the vehicle starts and runs.and the c...
December 15, 2008
1998 Volkswagen Jetta GL 2.0L MIL Lamp on VIN: 3VWRA81H9W
Hi all, this is my first time asking for help. usually I give it lol. I have a 1998 vw jetta 2.0. the customer drove it while leaking oil from the oil cooler and broke the rod in cyl 1. We replaced the engine only to find the car had no reverse. (the customer ...
December 17, 2008
2001 Ford F-250 Super Duty XL 7.3L No Start VIN: 1FTNF21F01
P0340: Camshaft Position Sensor Circuit Malfunction. ... in with a hard start and running bad problem. Also the customer said that he was going thru about a gal of oil a day (about 200 hundred miles). After looking at it the turbo was bad and the glow plugs were worn. So I replaced the turbo and the glow plugs a...
December 18, 2008
2005 Dodge Durango ST 4.7L No Start, MIL Lamp on VIN: 1D4HB38N35
P0340: Camshaft Position Sensor Circuit Malfunction. ... no start condition. Active code P0129 occurs ever time it is erased and once key is cycled once the code appears. Also, P0340 will occur after it is attempted to be started 2 or 3 times. It seems the two codes are connect...
December 20, 2008
2002 Chrysler PT Cruiser Dream 2.4L No Start, Cuts out, Stall, Misfire, MIL Lamp on VIN: 3C8FY68B32
P0340: Camshaft Position Sensor Circuit Malfunction. ... vehicle with a problem. After a road test and the engine heats up, it's cuts out and dies while driving, will re-start after about 10-15 minuites. The problem will also happen if allowed to run long enough in the bay. The cam and crank sensors have been re...
December 23, 2008
2000 Ford Contour SE 2.5L No Start, MIL Lamp on VIN: 1FAFP66LXY
P0340: cam sensor circuit malfunction. ... no-start. i scanned it and got a p0340 cam sensor code. i cranked it and sounded exactly like a broken timing belt, which is super common on the contour 4 cylinders. i opened the hood and was surprised to see a 2.5 6 cylinder. i cranked again and could occ...
December 23, 2008
2003 Mitsubishi Galant DE 2.4L MIL Lamp on VIN: 4A3AA45G93
P0340: Camshaft Position Sensor Circuit Malfunction. ... compression. A used replacement was purchased and supplied by the used car dealer that owns this car. After replacing the engine these 2 codes were present. P0335 and P0340. Crank and cam sensors. We transfered the cam an...
December 23, 2008
2003 Mitsubishi Galant DE 2.4L MIL Lamp on VIN: 4A3AA45G93
P0340: Camshaft Position Sensor Circuit Malfunction. ... compression. A used replacement was purchased and supplied by the used car dealer that owns this car. After replacing the engine these 2 codes were present. P0335 and P0340. Crank and cam sensors. We transfered the cam an...
December 26, 2008
1998 BMW 740iL 4.4L Excessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on, VIN: WBAGJ8326W
P0340: cam pos sensor A-bank 1 Mmalfunction. Car came in with numerous (MIL) code's so we started with all the basic test's.Replaced faulty cam pos sensor,up & downstream O2 sensor's on B2 hardshell connector's wer'e cut off & wire's spliced together improperly!.we repaired wiring correctly,still...
December 31, 2008
2001 Nissan Pathfinder LE 3.5L No Start, Cuts out, Stall, Misfire VIN: JN8DR07Y21
P0340: Camshaft Position Sensor Circuit Malfunction. Hello Everyone, This vehicle has a very intermittent stalling, no start condition. It makes no difference whether the vehicle is cold or hot. It will run and drive well for days and all of a sudden stall out and either start right back up or crank with nostart...
December 06, 2008
2000 Jeep Cherokee SE 4.0L No Start VIN: 1J4FN28S0Y
P0340: No Camshaft Sensor Signals At PCM. ... vehicle for 1/2 day or more with no problems. Then when you turn off and go to restart engine will spin and spin but not fire, let sit for about 15 minutes and will start back. I have replaced crank sensor, cam sensor and battery temp. sensor with no luck....
December 08, 2008
2002 Chevrolet Trailblazer LS 4.2L MIL Lamp on VIN: 1GNDT13S82
P0340: CMP Sensor Circuit Malfunction. ... and it showed thre [...],P0172 and P0340,I did order the cam sensor and did not install it yet,but I'm testing the fuel trims and can not figure out why it is lean and rich at the same time,checked fuel pressure,smoke tes...
December 09, 2008
2004 Chrysler PT Cruiser GT 2.4L Cuts out, MIL Lamp on VIN: 3C8FY78G34
P0340: Camshaft Position Sensor Circuit Malfunction. Hello, I checked all the wiring between pcm and sensor. It has 5v ref, ground is good, and signal is ok to pcm. ok right? For some reason there is 5v present at the connector with the KEY OFF. if I unplug the pcm connector, the 5v goes away. I have throughly c...
December 09, 2008
2005 Toyota 4Runner Limited 4.0L MIL Lamp on VIN: JTEZU17R55
P0340: Camshaft Position Sensor 'A' Circuit Malfunction (Bank 1). hello to all you toyota techs out there. this four runner is about to eat my lunch. i've got a code po335 crank sensor "a" circuit that keeps returning. i have checked the signal at the ecm.ohmed all wiring to ckp. the vehicle starts and runs.and the c...
December 15, 2008
1998 Volkswagen Jetta GL 2.0L MIL Lamp on VIN: 3VWRA81H9W
Hi all, this is my first time asking for help. usually I give it lol. I have a 1998 vw jetta 2.0. the customer drove it while leaking oil from the oil cooler and broke the rod in cyl 1. We replaced the engine only to find the car had no reverse. (the customer ...
December 17, 2008
2001 Ford F-250 Super Duty XL 7.3L No Start VIN: 1FTNF21F01
P0340: Camshaft Position Sensor Circuit Malfunction. ... in with a hard start and running bad problem. Also the customer said that he was going thru about a gal of oil a day (about 200 hundred miles). After looking at it the turbo was bad and the glow plugs were worn. So I replaced the turbo and the glow plugs a...
December 18, 2008
2005 Dodge Durango ST 4.7L No Start, MIL Lamp on VIN: 1D4HB38N35
P0340: Camshaft Position Sensor Circuit Malfunction. ... no start condition. Active code P0129 occurs ever time it is erased and once key is cycled once the code appears. Also, P0340 will occur after it is attempted to be started 2 or 3 times. It seems the two codes are connect...
December 20, 2008
2002 Chrysler PT Cruiser Dream 2.4L No Start, Cuts out, Stall, Misfire, MIL Lamp on VIN: 3C8FY68B32
P0340: Camshaft Position Sensor Circuit Malfunction. ... vehicle with a problem. After a road test and the engine heats up, it's cuts out and dies while driving, will re-start after about 10-15 minuites. The problem will also happen if allowed to run long enough in the bay. The cam and crank sensors have been re...
December 23, 2008
2000 Ford Contour SE 2.5L No Start, MIL Lamp on VIN: 1FAFP66LXY
P0340: cam sensor circuit malfunction. ... no-start. i scanned it and got a p0340 cam sensor code. i cranked it and sounded exactly like a broken timing belt, which is super common on the contour 4 cylinders. i opened the hood and was surprised to see a 2.5 6 cylinder. i cranked again and could occ...
December 23, 2008
2003 Mitsubishi Galant DE 2.4L MIL Lamp on VIN: 4A3AA45G93
P0340: Camshaft Position Sensor Circuit Malfunction. ... compression. A used replacement was purchased and supplied by the used car dealer that owns this car. After replacing the engine these 2 codes were present. P0335 and P0340. Crank and cam sensors. We transfered the cam an...
December 23, 2008
2003 Mitsubishi Galant DE 2.4L MIL Lamp on VIN: 4A3AA45G93
P0340: Camshaft Position Sensor Circuit Malfunction. ... compression. A used replacement was purchased and supplied by the used car dealer that owns this car. After replacing the engine these 2 codes were present. P0335 and P0340. Crank and cam sensors. We transfered the cam an...
December 26, 2008
1998 BMW 740iL 4.4L Excessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on, VIN: WBAGJ8326W
P0340: cam pos sensor A-bank 1 Mmalfunction. Car came in with numerous (MIL) code's so we started with all the basic test's.Replaced faulty cam pos sensor,up & downstream O2 sensor's on B2 hardshell connector's wer'e cut off & wire's spliced together improperly!.we repaired wiring correctly,still...
December 31, 2008