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Help answer this question below.
How many oxygen sensors does a Ford Expedition have?
by Answerbag Staff on August 23rd, 2010
| 1 person likes this
Where is the EGR vacuum regulator located on a Ford Expedition?
by Answerbag Staff on August 5th, 2010
| 1 person likes this
Where do I find the intake air temp. sensor on a 2005 ford expedition? Please supply pictures if possible
by realetybytes on June 19th, 2011
| 1 person likes this
Where is the ac port located on a 2002 Ford Expedition?
by Answerbag Staff on August 5th, 2010
| 1 person likes this
Where do I find the intake air temp. sensor on a 2005 ford expedition?
by realetybytes on June 19th, 2011
| 1 person likes this
You're reading I have a 99 ford expedition , the door ajar light stays on and the interior light wont shut off. help
Comments
I think a stuck/maladjusted/broken door switch is more likely than a bad module. Check all the door switches first.
by Old School on April 5th, 2007