Reply to thread

Hi it is very hard to diagnose without seeing the fault. There is a few things this could be but the most likely cause is the MAFS (Mass Air Flow Sensor) But it should be checked out first as these can be really quite expensive. If your car has a distributor the MAFS is only available as part of the whole throttle body. If it has seperate coils per cylinder you can source the MAFS seperately.

 It could also be a faulty Lambda Sensor, or even a fuel pressure problem.

 If it is at all possible, you would benifit from getting your car hooked up to a Diagnostic Scanner and reading the Engine parameters then you should see a Volume/Voltage drop off or fluctuate when the fault occurs. Hope this has helped.


Back
Top