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P0340 Diagnostic Trouble Code Discussion for December 2011

CMP Sensor Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0340
Help Request Posted
2003 Mazda 6 i 2.3L No Start, Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire VIN: 1YVFP80C73
P0340: Camshaft Position Sensor Circuit Malfunction. I c/kd cam signal to pcm.Has signal to pcm.We have a OE IDS scan tool.this does not show cam or crank signal data .Only RPM.I ran a koeo test.ok Ran koer test and it passed although engine was surging and throttle responce is nill.It only sets cam code intermi...
December 06, 2011
2005 Chevrolet Impala LS 3.8L No Start VIN: 2G1WH52K55
P0340: CMP Sensor Circuit Malfunction. cust complained of int. but frequent cranks but no start cond. will start after letting it sit or trying several different times. cust says vehicle has sputtered at stop lights 1or2 times but never stalled. customer doesnt think security light was on (I forgot...
December 08, 2011
1996 Chrysler Concorde LX 3.3L No Start VIN: 2C3HD56T2T
P0340: No Camshaft Sensor Signals At PCM. Towed in with a no start. Has code p0340 which it will come back again if erased. Has no spark, no injector pulse, no cranking RPM on the scanner. On my scanner it says if the signal for crank or cam, should say yes. The crank will flash between yes & no, ...
December 21, 2011
2005 Nissan Sentra S 1.8L No Start, Stall
P0340: Camshaft Position Sensor Circuit Malfunction (Bank 1). ... times. I checked found code for p0340 so I replaced cam sensor with world pack sensor and it would not start. went to dealer got both cam and crank sensors put them in no start. put original cam sensor back in it starts runs great. a week later customer ca...
December 25, 2011