nizzy

Hi,
I have a factory dual fuel 94 EF Falcon. Which I have trouble with at the moment. While running on either gas or petrol I experience a drop on engine rpms sometimes the motor would stall each time the car slows down to either turn a corner or stop at a stand still. What could the problem be?
Your reply would be much appreciated.

Thanks,
Noel

image

Check the base idle by disconnecting the ISC, also you might want to remove the ISC and clean it because it can get clogged up by carbon and effect the idle. Clean the ISC solenoid connections aswell.

Had the same problem with the AU (dual fuel).