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The air climate control system is not working. where is the fuse for this system

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Climate control stopped operating (climate control panel won't come on at all) 2001 BMW 530i


It must be obvious that the system has either a shorted wire or some component in the system, it is a tough job to track down these shorts in a system, that goes 2X for German monsters. I suggest you have a professional look at this or join a BMW forum and ask if other owners have had this issue, I have never seen this problem on a BMW until this one you posted

Jun 07, 2016 | BMW 530i Cars & Trucks

1 Answer

Why is the fan not working that controls my air condition and heat?


You have four possible problems. Fuse, fan motor, fan switch, or fan speed controller. The first step is to check your fuses. Actually pull the fuses for the climate control out and look at them (sometimes cracks and end corrosion don't show up until you remove the fuse). Your next step is to run the car with the A/C fan set to high and use a multimeter to check for power and ground at the blower motor. After that I need an answer to the following question diagnosis can go any further. Does your car have knobs for the climate control system or a vertical row of buttons?

Sep 30, 2014 | 1980 Mercedes-Benz 280 SLC

1 Answer

Lack of power, hesitation, climate control blowing hot air


Always check body grounds. You may have good power to the engine with a good ground still, but your body grounds control power to all else.

May 03, 2017 | 2006 Lincoln Mark LT

1 Answer

Aircondition system wont work although parts are new


Your system air condition is controled by a climate control.The panel will be at fault,You can pull a code using a scan tool that reads MBZ climate control,The solution for the fix is the climate control this is a module

Mar 08, 2012 | 2003 Mercedes-Benz E-Class

1 Answer

I have a 2000 pontiac grand prix with a digital climate control system. The heat quit working, it doesn't blow out any heat. Now that it is warm outside the air stopped blowing out any air. The digital...


I have a 2000 pontiac grand prix with a digital climate control system. The heat quit working, it doesn't blow out any heat. Now that it is warm outside the air stopped blowing out any air. The digital temperature on the climate control is not correct. When it states that it is below 30 degrees on the ext and it is warm outside the air wont be cold. Once it starts going above 30 degrees the air gets colder. Today the blower stop working all together. Was told it maybe the climate control unit was bad. You can hear the door opening/shutting when you switch the temp from cold to hot. But there was no heat blowing out whatsoever in the winter time. Could you please give me your opinion on whether or not it is the climate control unit or something else?

Jul 11, 2011 | 2000 Pontiac Grand Prix

1 Answer

2001 BMW X5 Climate Control (AC) not working


its not a fuse i had the same problem on my 03 x5 it an ac resistor thats at fault it controls your fan once it goes your fan wont come on or comes on intermitently once again the faulty part is a blower motor resistor should be 100 bucs at dealer or if you shop around i got mine for 75 from local parts store (carquest)

Sep 20, 2009 | 2003 BMW 5 Series

1 Answer

2000 mercury grand marquis air conditioning won't work


1st Thing,
Located Someone With a Set Of A/C Gauges 134A Freon,
Make Sure Your A/C System Has Enought Freon In It, There Is a Low Freon Pressure Switch
In The Electrical System, Usually, 50-60 PSIG or Less On The Gauges, Will Indicate Low Freon, When Freon Is Low The Compressor Is Dis-engaged To Prevent Compressor Damage.
1] Low Freon
2] Bad Low Pressure switch
3] Blowen Fuse[s]
4] Electrical Problem[s]
[a] Digital Climate Controlled ?
Climate Control Self Diagnose From Button's On Unit, OEM Manual Explains This,
If Yor Auto Has Digital Climate Control.
5] Bad Compressor DC Coil

Note: Does The Compressor Engage, Click-On When Button Is Pressed, But Getting
Only Warm Air?
Is One Of The Compressor Aluminum Tube's Cold, Be Careful Other Is Really Warm/Hot,
If Cold and or Sweating, Dripping Water [Normal], You Are Blending Hot Air w/Cold
Air At The Heater Blend Box, Making Warm Air.
If This Is So, If A Vaccum Controlled Temp Unit, Check For A Vaccum Hose Bad,
Should Be Either 1or 2 Vaccum Lines Going Into Firewall To Feed The Controller
Unit, If OK, Might Be a Bad Blend Box Diaphram, [Control's A/C air, Blocks Off
heater Coil Hot Air].
If Your Auto Is Vaccum Controlled, Can You Changed From Bottom, Dash,
Defrost Air Flow?, Yes, No Vaccum Lost Feeding Controller, Still Might Have
Bad Diaphram Blending Hot Air w/Cold If Your Have Cold Alum-Tubing In
engine Compartment.
If Digital Climate Controlled, Might have Diaphram's, Vaccum Controlled or
electrical Servo's Controlled vs Diaphram [Vaccum] Controlled.
This Might Help, Hopefully, This Is Just For Starter's, There More To Some System's
and Without The OEM Mgr's Manual[s] You/Be Would Be Lost, especially w/Electrical.
Later, God Bless

Apr 24, 2009 | 2000 Mercury Grand Marquis

1 Answer

Air Function In Honda Accord Wagon - not working


Check your fuse box for any blown or old fuses. Could be under the hood in your fuse box or under the dash inside the car. Check to see "visually" without the car running or power on, for any damaged wires or connections throught your climate control system. I dont know the history of your car but if any wires were cut by chance from someones negligence" installing a stereo or other accesories" may have led to this. Perhaps it could simply be the fan switch for the climate control or a relay switch gone bad.

Feb 25, 2009 | 1994 Honda Civic

1 Answer

Climate control not working


I had the same problem on my 2004 GMC Yukon XL.
Still under warranty the shop was able to reprogram the climate control system and tell what was wrong rather quickly with a OBD computer.
That’s when they found both of the climate control (driver and passenger) side actuators were bad and the control unit that tells the actuators where they should be was also bad.
The truck was in the shop with most all the dash, seats, consol, and steering wheel out for a week. The cost was over $1200.00.
That has seamed to fix the problem. Good Luck.

Jan 04, 2009 | 2001 Chevrolet Tahoe

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