FixVault
Home
›
Ford
›
1986
›
Bronco 5.0 N, Automatic
›
Repair and Diagnosis
›
Engine Performance
›
System
›
5.0L EFI EEC IV Testing
›
Quick Tests
›
Key On/Engine Running Self-Test
›
Notes
Key On/Engine Running Self-Test: Notes
NOTE:
If engine will not start, go to
TEST A - NO START
. If engine starts but stalls while testing, go to
DIAGNOSIS BY SYMPTOM
TEST.