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E36General discussion and technical help for (E36) 1992-1999 3 series cars. 318, 323, 325, 328.
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Your Ride: 1994 318 is
MAF sensor or coil
I have (94) 318 is. Its runing real rough under a load when you give it extra gas, I took off MAF and it was slightly sticking someone said to replace cuz it probably warped. Then I thought about coil bar . any ideas I love my bmw and want to nake her purr again. Also when to buy sensor? Thanks
Last edited by DEATH2000; 01-08-2013 at 11:15 PM..
Reason: Removed your email
With the car running, unplug the MAF. If the idle improves then the MAF is bad. You can clean the sensor in the MAF with contact cleaner. Also check for vacuum leaks in all of your hoses and intake boot.
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Your Ride: 1994 318 is
the ignition coil that the spark plug wire are attached to. tried the disconnect and runs real ruff. It does sound elecrical really misses when you change gears and give it full amount of gas or rev it up. Bit when i am cruising sounds ok unless i give alt of gas, Thank you