Whisp
Registered User
I have extensively searched this and other forms (including the evil overlord google) over the past few weeks and have found no answers, not even close, just a lot of 101 basic stuff. I may be overlooking something or some secret wording but here goes.
Ok, so-far on this trek.
1986 F350 6.9 IDI
** Not the first time this has happened. **
Truck was running and charging last night, had intermittent issue with floor dimmer switch which needs replacing. Turned off headlights, then the running truck and immediately no horn, no lights, no power to cab! However, there is 12.5volts in the engine compartment, engine will crank over if relay solenoid is triggered with small wire.
Ok, so-far on this trek.
1986 F350 6.9 IDI
** Not the first time this has happened. **
Truck was running and charging last night, had intermittent issue with floor dimmer switch which needs replacing. Turned off headlights, then the running truck and immediately no horn, no lights, no power to cab! However, there is 12.5volts in the engine compartment, engine will crank over if relay solenoid is triggered with small wire.
- New batteries (two weeks ago),
- New cable ends, all four (two weeks ago),
- 12.5 v DC in engine compartment (last night)
- Checked the 5 fusible links on curbside finder well near relay, all have power on both sides of link (last night). -- Yes I sealed all puncture marks with liquid tape --
- Checked power on both sides of all the quick disconnect harness fittings that were visible. (last night)