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make sure theres a full cooing system, because the fan switch that's screwed into the radiator won't come on if theres low fluid because of a leak... also, theres a fan relay, and could be a bad fan motor... diagnose the circuit with a manual, you can jump the fan switch to see if the fan comes on(if theres power to the switch with the key on) READ UP .... everyone should have a manual for their vehicle, and a professional shop manual should be available at the library in the reference section for FREE...make copies of the right pages and fix your vehicle like a PRO! :) good luck Dave :) The main engine control computer turns the fan on and off using information it gets from the engine coolant temp sensor. The computer uses a relay to turn the fan on when needed.
What else can I help you with?
Why does my 1996 dodge ram 5.9 liter magnum overheat?
your water pump is bad Coolant leak? Fan inop? Rad plugged?
ABS INOP and transmission isn't working right on a 1995 Firebird. I was told it might be the speed control sensor. Where is it and how do I change it?
where are the abs inop
An 84 S-10 Blazer wipers are inop you have checked the relay and power going to the wiper motor all are good but they are still inop purchased a new motor and they are still inop any suggestions would?
Is the body of the wiper motor grounded? The motors are usually mounted on rubber and needs a grounding strap to the body of the unit.
How do you find a free wiring diagram for a 2004 international 4200?
A/c inop
When the radio reads loc then Inop what does this mean?
Go to this website and they can get you your unlock code. http://www.delcolockcodes.com Good luck! It means that you have tried to enter the 4-6 digit code to many times and it has went into INOP mode. In order to get it out of INOP and into LOC mode again so you can enter the code you must drive the vehicle for 1 hour or keep the igintion in the on position for 1 hour.
How come my Tail lights inop all others ok 1987 El-Camino?
Tail lights inop all the others are ok Break lights in the same socket are ok / No power to the tail light side of the socket
How to Repair a ford Explorer Outside Temperature display?
my outside temp diplay is inop
Won't pass emissions because service engine light inop?
Replace the light bulb.
How do you clear an INOP status on a 99 Chevrolet Malibu radio?
Leave radio power on for 1 hour
The right side high beam is inop on a 2004 crown Victoria?
Check bulb, and check wire harness.
Cruise control inop on a 1984 Cadillac Fleetwood brougham?
check fuses and for vac leak at unit and vac pump
What can the problem be if a 1993 Cutlass Supreme will not drive in reverse?
Rev servo inop for some reason. Takeit to the trans shop.
