Join Now
International Automotive Technicians Network

P0340 Diagnostic Trouble Code Discussion for July 2005

CMP Sensor Circuit Malfunction


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0340
Help Request Posted
1998 Ford Windstar GL 3.8L Hesitation, Surge, Cuts out, Misfire, MIL Lamp on VIN: 2FMZA5144W
P0340: cam sensor malf. ... clock.This windstar has what feels to be a secondary miss-fire under a load.The van keeps bringing up a P0340 code.(cam sensor code)The van came to me after another tech had replaced the spark plugs,wires,coil pack and the cam sensor.It will not act up whe...
July 06, 2005
2001 Hyundai Santa Fe GL 2.4L No Start, Poor Idle Quality, MIL Lamp on VIN: KM8SB82B61
P0340: Camshaft Position Sensor 'A' Circuit Malfunction. Vehicle was towed in, had quit on the road. Found that it had a coil arcing to the valve cover. We replaced it and found that it also had a shorted cam sensor, and a burned pcm board. This vehicle has a new pcm, cam sensor, the wiring is good all the way back ...
July 06, 2005
1998 Ford Windstar GL 3.8L Stall, Misfire, MIL Lamp on VIN: 2FMZA5141W
P0340: cmp sensor malfunction. ... checked codes and found p0340 (cmp sensor). i installed a new one and a new signal wiring but still have same code. i do not think that is the only problem beacause when i drive it, the van misses, like misfiring a cylinder. there is no trouble code about ...
July 19, 2005
2002 GMC Envoy SLE 4.2L Hesitation, MIL Lamp on VIN: 1GKDT13S82
P0340: CMP Sensor Circuit Malfunction. the customer says the cruise will intermittently not work and truck has a slight hesitation at take off, she complained that at a stop sign it acted like it wanted to take off by itself(sounded like it tried to give itself some gas and she had to hold onto the...
July 22, 2005
1998 Ford Windstar GL 3.8L Hesitation, Surge, Cuts out, Misfire, MIL Lamp on VIN: 2FMZA5144W
P0340: cam sensor malf. ... clock.This windstar has what feels to be a secondary miss-fire under a load.The van keeps bringing up a P0340 code.(cam sensor code)The van came to me after another tech had replaced the spark plugs,wires,coil pack and the cam sensor.It will not act up whe...
July 06, 2005
2001 Hyundai Santa Fe GL 2.4L No Start, Poor Idle Quality, MIL Lamp on VIN: KM8SB82B61
P0340: Camshaft Position Sensor 'A' Circuit Malfunction. Vehicle was towed in, had quit on the road. Found that it had a coil arcing to the valve cover. We replaced it and found that it also had a shorted cam sensor, and a burned pcm board. This vehicle has a new pcm, cam sensor, the wiring is good all the way back ...
July 06, 2005
1998 Ford Windstar GL 3.8L Stall, Misfire, MIL Lamp on VIN: 2FMZA5141W
P0340: cmp sensor malfunction. ... checked codes and found p0340 (cmp sensor). i installed a new one and a new signal wiring but still have same code. i do not think that is the only problem beacause when i drive it, the van misses, like misfiring a cylinder. there is no trouble code about ...
July 19, 2005
2002 GMC Envoy SLE 4.2L Hesitation, MIL Lamp on VIN: 1GKDT13S82
P0340: CMP Sensor Circuit Malfunction. the customer says the cruise will intermittently not work and truck has a slight hesitation at take off, she complained that at a stop sign it acted like it wanted to take off by itself(sounded like it tried to give itself some gas and she had to hold onto the...
July 22, 2005