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P0344 Diagnostic Trouble Code Discussion for August 2012

Camshaft Position Sensor Signal Intermittent


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Trouble Ticket Help Requests for DTC P0344
Help Request Posted
2003 Porsche 911 Carrera 4 3.6L Hesitation, MIL Lamp on VIN: WP0CA29923
P0344: Porsche fault 112 - Phase sensor 1 camshaft Hall-effect sensor 1. Hello fellow Porsche techs! Here is a tough one: CEL comes on every time after starting the engine. We took apart bank 1 head (driver side) and inspected everything 3 times. It is variocam plus engine like on 997. Camshaft adjustor working properly, both sole...
August 03, 2012
2003 Chrysler PT Cruiser GT 2.4L Surge, Cuts out VIN: 3C4FY78G43
P0344: Camshaft Position Sensor Signal Intermittent. customer complained of engine surge around 1700 rpm,had code for cam sensor interment. replaced sensor again,no help. code will set every time engine rpm is greater than 1500 and engine will surge like rev limiter is on. starts and runs great,untill then. i ch...
August 07, 2012
1995 Ford F-350 XL 7.3L No Start VIN: 1FTJW35F9S
P0344: Cmp. Hello to all, I have a bay queen here that needs to go home and need your help. This truck was towed in a a crank no start. Found code 344, CMP, and the fuel pump in the intake valley leaking. Replaced both and still no start. It will crank, try to start and s...
August 11, 2012
1995 Ford F-350 XL 7.3L No Start VIN: 1FTJW35F9S
P0344: Cmp. Hello to all, I have a bay queen here that needs to go home and need your help. This truck was towed in a a crank no start. Found code 344, CMP, and the fuel pump in the intake valley leaking. Replaced both and still no start. It will crank, try to start and s...
August 13, 2012
2003 Porsche 911 Carrera 4 3.6L Hesitation, MIL Lamp on VIN: WP0CA29923
P0344: Porsche fault 112 - Phase sensor 1 camshaft Hall-effect sensor 1. Hello fellow Porsche techs! Here is a tough one: CEL comes on every time after starting the engine. We took apart bank 1 head (driver side) and inspected everything 3 times. It is variocam plus engine like on 997. Camshaft adjustor working properly, both sole...
August 03, 2012
2003 Chrysler PT Cruiser GT 2.4L Surge, Cuts out VIN: 3C4FY78G43
P0344: Camshaft Position Sensor Signal Intermittent. customer complained of engine surge around 1700 rpm,had code for cam sensor interment. replaced sensor again,no help. code will set every time engine rpm is greater than 1500 and engine will surge like rev limiter is on. starts and runs great,untill then. i ch...
August 07, 2012
1995 Ford F-350 XL 7.3L No Start VIN: 1FTJW35F9S
P0344: Cmp. Hello to all, I have a bay queen here that needs to go home and need your help. This truck was towed in a a crank no start. Found code 344, CMP, and the fuel pump in the intake valley leaking. Replaced both and still no start. It will crank, try to start and s...
August 11, 2012
1995 Ford F-350 XL 7.3L No Start VIN: 1FTJW35F9S
P0344: Cmp. Hello to all, I have a bay queen here that needs to go home and need your help. This truck was towed in a a crank no start. Found code 344, CMP, and the fuel pump in the intake valley leaking. Replaced both and still no start. It will crank, try to start and s...
August 13, 2012