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P0340 Diagnostic Trouble Code Discussion for July 2008

CMP Sensor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0340
Help Request Posted
2003 Acura RSX Type-S 2.0L MIL Lamp on VIN: JH4DC53073
P0340: Camshaft Position Sensor 'A' Circuit No Signal. owner hit a large pot hole herd a loud bang and mil light came on positive battery termanial very corroted green replaced battery and cleaned termanals disconect and checked termanials on computer harness (cleen) pulled rocker cover chain is nice and tight no...
July 04, 2008
2001 Mercury Mountaineer 5.0L Surge, Misfire, MIL Lamp on VIN: 4M2DU86P01
P0340: Camshaft position sensor circut. ... response on this matter. I have this vehicle that feels like it is missing and with the code P0340. I did reset the light and see if the light will come back on.. after I rev the engine a few time.. sure enough the code pop back up. This vehicle have a hal...
July 07, 2008
2001 Mercury Mountaineer 5.0L Surge, Misfire, MIL Lamp on VIN: 4M2DU86P01
P0340: Camshaft position sensor circut. ... response on this matter. I have this vehicle that feels like it is missing and with the code P0340. I did reset the light and see if the light will come back on.. after I rev the engine a few time.. sure enough the code pop back up. This vehicle have a hal...
July 08, 2008
2003 Hyundai Sonata 2.4L Poor Idle Quality, Cuts out, MIL Lamp on VIN: KMHWF25S53
P0340: Camshaft Position Sensor 'A' Circuit Malfunction. Good morning everyone. been broken timiming 4 moths ago at another shop. been replace timing belt, crank sensor. running fine untill run out off gas last week. customer put some gas in and cannot run no more. check all compsion good (150 to 160 psi)got injetor...
July 23, 2008
2000 Ford E-250 Econoline 4.2L MIL Lamp on VIN: 1FTNE2421Y
P0340: cam sensor. check engine light on, p0340, cam sensor circuit, came to me after being repaired unsuccessfully at 2 dealers. new cam sensor installed at dealer 1 and new ecm at dealer 2. i have checked the wiring harness and grounds. i get cam signal on scanner, but light s...
July 29, 2008
2001 Audi S4 Avant 2.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: WAURD68D71
P0340: Cam Sensor Fault. I work at a used car dealer and inherited this audi s4. Has misfire at idle. Runs great over 3000RPM. Compression drops to 75 PSI when misfiring all other cylinders 175psi. Tryied Motorvac, plugs, and coils prior to compression checks. Not sure of service hist...
July 30, 2008