Lincoln LS Climate Control

86 messages, Last post on Oct 08, 2009 at 6:54 AM

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What is this discussion about? Lincoln LS, Heating / Cooling, Sedan

#85 of 86 Re: Heater blows cool air [akirby] by rustygirl Oct 07, 2009 (11:39 am)
Replying to: akirby (Oct 07, 2009 10:52 am) i did a self diagnostics (reset) test and you can hear all the doors adjusting opening and closing. after i did this a few times the air/heat started working properly again. it is posted on this site how to do the test. i would try that out....at least its free! i cant remember exactly so i would double check but i think it was to push the panel button then quickly hit the off and auto buttons. you can hear it testing everything the first time i did it it gave code 1987 but i did it two more times it started working again fine. it said 88degrees - ext -188 degrees may be worth a try.
#86 of 86 Re: Lincoln LS fuse panel [themacguy] by mercedes_doc Oct 08, 2009 (6:54 am)
Replying to: themacguy (Jun 11, 2009 10:30 am) The DCCV - Dual Climate Control Valve on your car is bad. You will have four heater hoses running to it. Take them off and clamp them, if your ac is restored than you know for sure this valve is bad. Its under the hood on the passenger side of the car. Can't miss it.