Saturday, January 16, 2010

95 bronco cuts off while driving. I've replaced ignition control module and fuel pump. still cutting off. help

any ideas would be greatly appreciated.95 bronco cuts off while driving. I've replaced ignition control module and fuel pump. still cutting off. help
i own a repair shop,and if its doing it once it gets hot,,or warmed up,,you might consider changing the coil on it,,this is how they do when they start going bad,,they,ll run pretty good until they get warm or hot,,then they,ll start dieing out on you ,,good luck with it,i hope this help,s.,,have a good x-mas.95 bronco cuts off while driving. I've replaced ignition control module and fuel pump. still cutting off. help
did you think about changing the gas filter,also maybe you got moisture in your tank.check the plugs and wires.
check you coil pac. if this happens when the motor is at running temp. and not cold
O.J did it
fuel filter
my car was doing that and it was the oxigen sensor
Crank shaft position sensor, camshaft position sensor, check the connectors for these sensors. If your vehicle is obd2 compliant, there is a sticker somewhere under the hood that states that, you need to scan for codes even if the check engine lite is not on. Is there a pattern to the stalling problem ?? certain speed, temp. normal or low, etc. also, run a check on your battery and charging system, if the battery voltage is low it can affect the operation of the ecm and sensors. If you can get a computer scan with a graph it will check all your sensors with engine running. Otherwise maybe some mechanik has some spare parts to use for testing and you can check the sensors by replacing them temporarily.
probably the coil. but there is other things that it could be.


the throttle position sensor or a fuel pressure regulator valve


did you check closely at the rotor and cap for cracks. if there is a few miles on them i would change the distributor cap and rotor.
timing chain or timing belt? alternator?
You could have a cracked coil or coils??

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