hopefully a easy fix

whitelightening00 · February 16th, 2013, 04:15 PM

About a hour ago the fan that keeps the car cool turned on and hasent turned off yet. Before it wasent over heating or anything and its not over heating now. How can I fix this or any suggestions. Any help is appreciated.

Nitmare67 · February 16th, 2013, 04:19 PM

You mean your driving the car or you mean its just running in the driveway with the key off? The engine fan is part of the ac/defroster circuit it will run anytime the ac or defroster is on btw.

whitelightening00 · February 16th, 2013, 04:46 PM

It's on while driving and its on while the car off with the key out. For about a hour now. Neither the a/c or defrosted is on

kennyGT · February 16th, 2013, 05:04 PM

when standing front of the car top left of fan/radiator system. check the temp sensor there for the fan and also check the connector into the fan itself. See if one of the three or so wires are disconnected. the temp sensor pulls out pretty easy you can see the clips to push down

mustanginky · February 16th, 2013, 05:15 PM

probably the CCRM in the passenger side wheel well. i think this is one of the symptoms of it going bad.

whitelightening00 · February 16th, 2013, 07:44 PM

Well it finally turned off AND it killed the battery...smh. I got jump though and after driving it for a few minutes the fan didn't come on. Silly car

Nitmare67 · February 16th, 2013, 08:36 PM

Keep a close eye on that. It could be the relay control module. Hopefully cycling power to the ECM corrected it as the program does lock up occasionally. Goodluck

whitelightening00 · February 16th, 2013, 09:26 PM

What program are you talking about?

WickedSnake00 · February 16th, 2013, 10:38 PM

Originally Posted by mustanginky

probably the CCRM in the passenger side wheel well. i think this is one of the symptoms of it going bad.

Yup. The fan relay (low or high) probably shorted out in it.

Unfortunately you have to replace the whole module. It's a pretty easy replacement though.

whitelightening00 · February 17th, 2013, 12:46 AM

Any price #'s? For that module?

February 16th, 2013, 04:15 PM	#1
whitelightening00 Regular 2000 mustang gt havent been to the track yet,lol Join Date: Feb 2012 Location: bakersfield,ca Posts: 286 iTrader: 0 reviews	hopefully a easy fix About a hour ago the fan that keeps the car cool turned on and hasent turned off yet. Before it wasent over heating or anything and its not over heating now. How can I fix this or any suggestions. Any help is appreciated.

February 16th, 2013, 04:19 PM	#2
Nitmare67 Hardcore Enthusiast Join Date: Feb 2010 Posts: 2,123 iTrader: 3 reviews	You mean your driving the car or you mean its just running in the driveway with the key off? The engine fan is part of the ac/defroster circuit it will run anytime the ac or defroster is on btw. __________________ 99 Mustang GT 560rwhp on STOCK HEADS, 4.75L, Kenne Bell Mammoth 2.1, Killer Chiller @16lbs, Cobra Inlet, LFP Throttle Body, JLT High Boost CAI, CMS Stage 2 Blower Cams, HPX, 3.55s, MGW, Battery Relocation, Intercooler Tank Relocated, CF DF clutch

February 16th, 2013, 05:04 PM	#4
kennyGT Enthusiast 2001 mustang GT 12.67@110.34 Join Date: May 2007 Location: Davenport, Florida Posts: 993 iTrader: 0 reviews	when standing front of the car top left of fan/radiator system. check the temp sensor there for the fan and also check the connector into the fan itself. See if one of the three or so wires are disconnected. the temp sensor pulls out pretty easy you can see the clips to push down __________________ 07 GT/CS manual - STOCK 88 LX automatic-SOLD 01 GT manual-UNDER CONSTRUCTION 97 GT automatic-SOLD

February 16th, 2013, 05:15 PM	#5
mustanginky I Post Entirely Way Too Much 2000 gt Join Date: Feb 2009 Location: La grange, KY Posts: 5,097 iTrader: 2 reviews	probably the CCRM in the passenger side wheel well. i think this is one of the symptoms of it going bad. __________________ Procharged 2000 5 Speed BAB GT, built motor, blower cams, speedy dyno tune 412 hp, 450 rw tq HARDCORE CREW BRIGHT ATLANTIC BLUE CREW #1 MEMBER

February 16th, 2013, 08:36 PM	#7
Nitmare67 Hardcore Enthusiast Join Date: Feb 2010 Posts: 2,123 iTrader: 3 reviews	Keep a close eye on that. It could be the relay control module. Hopefully cycling power to the ECM corrected it as the program does lock up occasionally. Goodluck __________________ 99 Mustang GT 560rwhp on STOCK HEADS, 4.75L, Kenne Bell Mammoth 2.1, Killer Chiller @16lbs, Cobra Inlet, LFP Throttle Body, JLT High Boost CAI, CMS Stage 2 Blower Cams, HPX, 3.55s, MGW, Battery Relocation, Intercooler Tank Relocated, CF DF clutch

February 16th, 2013, 04:46 PM	#3
whitelightening00 Regular 2000 mustang gt havent been to the track yet,lol Join Date: Feb 2012 Location: bakersfield,ca Posts: 286 iTrader: 0 reviews	It's on while driving and its on while the car off with the key out. For about a hour now. Neither the a/c or defrosted is on

February 16th, 2013, 07:44 PM	#6
whitelightening00 Regular 2000 mustang gt havent been to the track yet,lol Join Date: Feb 2012 Location: bakersfield,ca Posts: 286 iTrader: 0 reviews	Well it finally turned off AND it killed the battery...smh. I got jump though and after driving it for a few minutes the fan didn't come on. Silly car

February 16th, 2013, 09:26 PM	#8
whitelightening00 Regular 2000 mustang gt havent been to the track yet,lol Join Date: Feb 2012 Location: bakersfield,ca Posts: 286 iTrader: 0 reviews	What program are you talking about?

February 17th, 2013, 12:46 AM	#10
whitelightening00 Regular 2000 mustang gt havent been to the track yet,lol Join Date: Feb 2012 Location: bakersfield,ca Posts: 286 iTrader: 0 reviews	Any price #'s? For that module?

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