SuperMotors.net Forums
richards74
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• queens, NY, USA |
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• Registered on 7/4/2010 |
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• 2 posts |
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 Posted:7/4/2010 17:03 |
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1998 crown vic with a/c on i drive vehicle for 30 mins temp light (Have computer DASH) spikes up pull over pop the hood no overheating. start engine everything is ok. turn off a/c and drive no temperature light spike. As soon as i use the a/c while driving it will spike. What in the heel is this.? |
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jdmeaux
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• Lafayette, LA, USA |
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• Registered on 1/5/2009 |
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• 525 posts |
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Posted:7/4/2010 21:19 |
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Sounds like a BAD temp sensor. Check out the factory wiring manual to trace which sensor.
*******************
PROUD MEMBER of www.crownvic.net
It's just a SUPER-DUTY Mustang GT Sedan. 198K miles and still rolling HARD.
1997 Crown Victoria P71 SVT *** ex-US Marshall service (the CAR)
STOCK?? I bet it was modified. 
13.26 @ 107.24 MPH 1/4 mi w/ me, tools, & full tank of 93 octane
I added CAI, NICHE 19 X 8.5 " wheels with 245/45ZR 19 rubbers, and completely rebuilt the front end with poly bushings, Kooks headers, 2 1/4inch exhaust, TCI 2200-2400 rpm Stall converter
.PLANS:: engine upgrade, 5.4L 2v stroker, rebuild interior in leather w/ buckets, thinking about turbos
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richards74
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• queens, NY, USA |
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• Registered on 7/4/2010 |
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• 2 posts |
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Posted:7/4/2010 21:49 |
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does this vehicle have 2 temp sensors. I changed the one on the manifold is there one on the engine block |
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