Question about 2003 Ford Explorer
Need to change heat actuator
Posted by Anonymous on
Ok see thees pics
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i hope this helps
Posted on Sep 16, 2014
Your best bet is to get a Haynes Manual from an auto parts store. It will give you the full schematics of all the electronics in the car. You probably won't find the Manual on the shelf with the rest of them, but they can order it and it normally takes 2 days max. for them to get it.
Have you checked the relays and fuses?
Posted on Oct 25, 2009
I have a similar problem with a couple extras. I locked the keys in the truck and used my keyless entry pad on the door to unlock. When the lock (knob) popped up, I heard a noise. That's when the driver seat quit heating AND the lock button on the driver's side door will only unlock. It will not lock. The passenger side works fine. Could this be a fuse? Or electric?
Posted on Oct 27, 2009
I recently did mine, I hear you can do it without taking the entire dash apart but I had no luck with it myself. I have to get ready for work but, on mine it was located down and to the left of the radio. its a white box...are you hearing a clicking noise or something? I had to roll the entire dash back and it was still a major pain getting it out.
Posted on Dec 07, 2009
SOURCE: 2003 ford explorer has no heat
does the fan in the cab work?? if it does SOUNDS LIKE YOU MAY HAVE AIR BLOCK, OR BLOCKED HEATER MATRIX, FIRST CHECK THE HEIGHT OF THE HEATER MATRIX IN THE CAB , IF ITS HIGHER THAN THE FILLER/EXPANSION TANK. THEN COULD BE AN AIR LOCK, LOOK FOR THE HIGHEST PIPE AND SEE IF THERE IS A BLEED VALVE, IF NOT TAKE BOTH PIPES OFF THE MATRIX FEEDS (TWO PIPES GOING FROM ENGINE BAY TO INSIDE OF CAR, AND FLUSH OUT WITH HOSE TO SEE IF IT IS BLOCKED, AND RECONNECT LOWEST PIPE FIRST AND FILL SYSTYM TILL WATER APPEAR FROM TOP AND RECONNECT RUN MOTOR, AND KEEP TOPIN UP, YOU CAN BuY A COOLENT FLUSH SOLUTION TO CLEAN THE SYSTYM OUT
Posted on Dec 26, 2009
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