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P1349 Diagnostic Trouble Code Discussion for May 2012

Variable Valve Timing System (Bank 1)


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Trouble Ticket Help Requests for DTC P1349
Help Request Posted
2001 BMW X5 3.0i 3.0L Poor Idle Quality VIN: WBAFA53581
P1349: Man. Spec. Code Misfire cyl. 4 with fuel cut off. Disconnected MAF runs well no stalling, swapped MAF no change, still lean with random misfire, checked oil seporator and found damaged hoses, replaced seporator, all 4 hoses, intake gaskets and suction jet pump for brakes (it was broken) reassembled engine aft...
May 19, 2012
2001 BMW X5 3.0i 3.0L Poor Idle Quality VIN: WBAFA53581
P1349: Man. Spec. Code Misfire cyl. 4 with fuel cut off. Disconnected MAF runs well no stalling, swapped MAF no change, still lean with random misfire, checked oil seporator and found damaged hoses, replaced seporator, all 4 hoses, intake gaskets and suction jet pump for brakes (it was broken) reassembled engine aft...
May 19, 2012