car shuts boff after about half hour running.

Asked by Apr 15, 2017 at 10:55 AM about the 1986 Ford Bronco II Eddie Bauer 4WD

Question type: Maintenance & Repair

2.9 bronco2 shuts off after engine warms up? could it be the charcoal tank? does not over heat, fuel filters changed fuel pumps ok, put in new fuel regulator.seems like a vapor lock? put heatsink on didn't help.

3 Answers

60,735

Is it losing fuel pressure or spark. If it is losing spark I would suspect the ignition module is getting warm and stopping it.

1 of 1 people found this helpful.

replaced a new module when put in heat sink. any more ideas?

replaced fuel regulator and fuel filters.

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