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P0340 Diagnostic Trouble Code Discussion for September 2008

CMP Sensor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0340
Help Request Posted
2000 Dodge Intrepid 2.7L Cuts out, Stall, Misfire, MIL Lamp on, undocumented code VIN: 2B3HD46RXY
P0340: No Camshaft Sensor Signals At PCM. ... light on, we checked codes, had code PO340 ign coil "A" code also cam sensor code, we cleared codes and road test, only PO340 came back. We ordered ign coil and replaced it next day after code check,3 times P1391 "undocumented code" return...
September 02, 2008
1995 Mitsubishi Expo 2.4L Hesitation, MIL Lamp on VIN: JA3AD59G9S
... mins of clearing cam signal looks good on scope and did not drop out when code set tested fr pin on alternator and got .3 volts which alldata says is out of spec. my question is has anyone seen p1500 causing cam code? i did check cam timing its ok and car ...
September 03, 2008
1997 Ford Explorer XLT 5.0L Poor Idle Quality, MIL Lamp on VIN: IFMDU35POV
P0340: cam shaft position sensor bank one... Hey there ford lovers... This one is actually for my truck. Drivin home after a two hour run on the highway the other night, got off he highway and my truck felt like it was miss firing pretty bad. Got to the shop the next morning and scanned it... po340...cam...
September 04, 2008
2003 Chrysler Sebring LX 2.7L No Start
P0340: No Camshaft Sensor Signals At PCM. ... sensor is disconnected.If camshaft sensor wire is connected vehicle will not start because of NO fuel injector pulse. We replaced the ECM with a Chrysler factory ECM.We replaced camshaft sensor with a new one.We have camshaft sensor signal pulse at ECM and...
September 12, 2008
2002 Hyundai Sonata 2.4L Misfire, MIL Lamp on VIN: KMHWF25S62
P0340: Camshaft Position Sensor 'A' Circuit Malfunction. ... problem, however after returning the car to the owner, the same problem occured again with all codes returning but code p0340, we retested and replaced spark plugs, flushed injection system and throttle body, maf sensor. the...
September 16, 2008
2003 Hyundai Santa Fe 2.4L Hesitation, Cuts out, Misfire VIN: KM85B12B74
P0340: Camshaft Position Sensor 'A' Circuit Malfunction. Vehicle came in with a P0340 code after going through the normal service checks to determine condition ie power source, referance voltage from ECM and ground I replaced the Cam Sensor. Vehicle came back after the customer picked up. He changed the oil and repl...
September 17, 2008
1998 Dodge Neon R/T 2.0L No Start VIN: 1B3ES47CXW
P0340: Camshaft Position Sensor Circuit Malfunction. ok guys, on this 98 neon, iv'e check the cam signal to the computer,(no signal). check the circuit, it is good. changed out sensor and still nothing. it came in for a no start. but if you shoot it with starting fluid it would run all day long as long as you do...
September 18, 2008
1999 Dodge Caravan 2.4L No Start, Cuts out, Stall, MIL Lamp on VIN: 2B4FP25B4X
P0340: No Camshaft Sensor Signals At PCM. ... I got this problem child from another tech who replaced a bad battery, customer drove the van for a day and it stalled on her. I got it and checked codes and none were present. I could not get it to act up in the shop so I test drove it with a fuel gauge h...
September 19, 2008
2002 Infiniti Q45 4.5L Stall VIN: JNKBF01A42
P0340: Camshaft Position Sensor Circuit Malfunction. ... the customer brought it in. he came in for a vehicle inspection. all looked great. customer took his car and called the next day saying he was stuck in the middle of the road. died while driving and wouldnt restart. towed car in and of started right up. no...
September 19, 2008
1995 Mitsubishi Expo 2.4L MIL Lamp on VIN: JA3AD59G6S
P0340: . Hi.This one came in as a no start that resulted apparently from spraying the engine off at a car wash. I replaced the crank sensor and distributor with a rebuilt unit as I diagnosed a bad power transistor (located in the distributor). The engine started and ra...
September 19, 2008
1997 Chrysler Sebring LX 2.5L Stall
P0340: No Camshaft Sensor Signals At PCM. Quick question for you Chrysler Tech's. Can you put a used ecm in this 1997 Sebring with a 2.5. This vehicle will intermittently stall with a loss of cam sensor signal code. The shop that called me in on this one has put 3 new aftermarket distributors in this ...
September 22, 2008
1995 Ford Ranger Splash 3.0L No Start VIN: 1FTCR14U6S
P0340: cmp sensor. have no spark or injector pulse. when first cranking have 1-2 seconds of rpm reading cel will go off then come back on when rpms drop off. have all my power and grounds after replacing eec relay still won't start. replaced crank sensor twice checked all wiring...
September 23, 2008
1998 Chevrolet P SERIES 7.4L No Start, Stall VIN: 1GBKP37JIW
P0340: camshaft position sensor. ... intermitten problem this is a motor home that stalls out when driving on highway customer states after quits running they coast down the road and it will restart after about 5 minutes the codes p340 and p1351 will be stored in pcm we have check wiring and ...
September 29, 2008
2000 Dodge Intrepid 2.7L Cuts out, Stall, Misfire, MIL Lamp on, undocumented code VIN: 2B3HD46RXY
P0340: No Camshaft Sensor Signals At PCM. ... light on, we checked codes, had code PO340 ign coil "A" code also cam sensor code, we cleared codes and road test, only PO340 came back. We ordered ign coil and replaced it next day after code check,3 times P1391 "undocumented code" return...
September 02, 2008
1995 Mitsubishi Expo 2.4L Hesitation, MIL Lamp on VIN: JA3AD59G9S
... mins of clearing cam signal looks good on scope and did not drop out when code set tested fr pin on alternator and got .3 volts which alldata says is out of spec. my question is has anyone seen p1500 causing cam code? i did check cam timing its ok and car ...
September 03, 2008
1997 Ford Explorer XLT 5.0L Poor Idle Quality, MIL Lamp on VIN: IFMDU35POV
P0340: cam shaft position sensor bank one... Hey there ford lovers... This one is actually for my truck. Drivin home after a two hour run on the highway the other night, got off he highway and my truck felt like it was miss firing pretty bad. Got to the shop the next morning and scanned it... po340...cam...
September 04, 2008
2003 Chrysler Sebring LX 2.7L No Start
P0340: No Camshaft Sensor Signals At PCM. ... sensor is disconnected.If camshaft sensor wire is connected vehicle will not start because of NO fuel injector pulse. We replaced the ECM with a Chrysler factory ECM.We replaced camshaft sensor with a new one.We have camshaft sensor signal pulse at ECM and...
September 12, 2008
2002 Hyundai Sonata 2.4L Misfire, MIL Lamp on VIN: KMHWF25S62
P0340: Camshaft Position Sensor 'A' Circuit Malfunction. ... problem, however after returning the car to the owner, the same problem occured again with all codes returning but code p0340, we retested and replaced spark plugs, flushed injection system and throttle body, maf sensor. the...
September 16, 2008
2003 Hyundai Santa Fe 2.4L Hesitation, Cuts out, Misfire VIN: KM85B12B74
P0340: Camshaft Position Sensor 'A' Circuit Malfunction. Vehicle came in with a P0340 code after going through the normal service checks to determine condition ie power source, referance voltage from ECM and ground I replaced the Cam Sensor. Vehicle came back after the customer picked up. He changed the oil and repl...
September 17, 2008
1998 Dodge Neon R/T 2.0L No Start VIN: 1B3ES47CXW
P0340: Camshaft Position Sensor Circuit Malfunction. ok guys, on this 98 neon, iv'e check the cam signal to the computer,(no signal). check the circuit, it is good. changed out sensor and still nothing. it came in for a no start. but if you shoot it with starting fluid it would run all day long as long as you do...
September 18, 2008
1999 Dodge Caravan 2.4L No Start, Cuts out, Stall, MIL Lamp on VIN: 2B4FP25B4X
P0340: No Camshaft Sensor Signals At PCM. ... I got this problem child from another tech who replaced a bad battery, customer drove the van for a day and it stalled on her. I got it and checked codes and none were present. I could not get it to act up in the shop so I test drove it with a fuel gauge h...
September 19, 2008
2002 Infiniti Q45 4.5L Stall VIN: JNKBF01A42
P0340: Camshaft Position Sensor Circuit Malfunction. ... the customer brought it in. he came in for a vehicle inspection. all looked great. customer took his car and called the next day saying he was stuck in the middle of the road. died while driving and wouldnt restart. towed car in and of started right up. no...
September 19, 2008
1995 Mitsubishi Expo 2.4L MIL Lamp on VIN: JA3AD59G6S
P0340: . Hi.This one came in as a no start that resulted apparently from spraying the engine off at a car wash. I replaced the crank sensor and distributor with a rebuilt unit as I diagnosed a bad power transistor (located in the distributor). The engine started and ra...
September 19, 2008
1997 Chrysler Sebring LX 2.5L Stall
P0340: No Camshaft Sensor Signals At PCM. Quick question for you Chrysler Tech's. Can you put a used ecm in this 1997 Sebring with a 2.5. This vehicle will intermittently stall with a loss of cam sensor signal code. The shop that called me in on this one has put 3 new aftermarket distributors in this ...
September 22, 2008
1995 Ford Ranger Splash 3.0L No Start VIN: 1FTCR14U6S
P0340: cmp sensor. have no spark or injector pulse. when first cranking have 1-2 seconds of rpm reading cel will go off then come back on when rpms drop off. have all my power and grounds after replacing eec relay still won't start. replaced crank sensor twice checked all wiring...
September 23, 2008
1998 Chevrolet P SERIES 7.4L No Start, Stall VIN: 1GBKP37JIW
P0340: camshaft position sensor. ... intermitten problem this is a motor home that stalls out when driving on highway customer states after quits running they coast down the road and it will restart after about 5 minutes the codes p340 and p1351 will be stored in pcm we have check wiring and ...
September 29, 2008