Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Ford
>>
1982
>>
Escort GT
>>
Repair and Diagnosis
>>
General Information
>>
Basic Trouble Shooting
>>
Gasoline Engine Trouble Shooting
>>
Condition & Possible Cause
>>
Intake Backfire
Intake Backfire
Improper ignition timing.
Faulty accelerator pump discharge.
Improper choke operation.
Defective EGR valve.
Too lean fuel mixture.
Initial choke valve clearance too large.