1985 Ford F-350 Pickup V8 TFI Module Diagnostic (TSB 872110)
Ignition Coil Primary Resistance
TFI-IV
Part 2
Test 7 & 8
Ignition Coil Secondary
Resistance
TFI-IV
Ignition Coil Primary Resistance
TFI-IV
Part 2
Test 7 & 8
Ignition Coil Secondary
Resistance
TFI-IV