Cars & Vehicles
Car Fuses and Wiring
Mitsubishi Montero, Pajero, and Shogun
Toyota 4Runner

Your ac heater and defrost in your 2000 montero stop working when a fuse was replaced it kept blowing the fuse what is the problem?

303132

Top Answer
User Avatar
Wiki User
Answered
2005-09-09 17:10:39
2005-09-09 17:10:39

either the fuse that was put has too much wattage or not enough

001
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
๐Ÿ˜‚
0

Related Questions


When there is a problem in the vent system it defaults to defrost setting. Check the doors & vac supply

that usually indicates a vacuum leak which causes the system to go into default mode, which is defrost.

If the vents stop blowing when gas is applied, it is likely a vacuum problem. The vent system is controlled by vacuum, so when the engine is under load, there isn't enough vacuum to run the vents. How you test this is when the problem occurs, the fan will still be blowing air, however the flow of air will be out your window defrost vents at the top front of the dash. On a 1995 vehicle, it's likely just some of your vacuum lines are broken, and need replaced or repaired.

If the temperature cannot be changed for any of the direction settings, e.g., defrost, vents, floor, then the problem is very likely to be the blend door actuator motor.See "Related Questions" below for more

If this is the condenser that is frozen, you have a problem with the defrost cycle. There are 2 things that need to be checked, the defrost sensor and the defrost control board. More than likely it is the defrost control board that is the problem and of course that is the more costly of the 2.

Where the air blows out control are vacuum operated.A more common problem is when the air is stuck on defrost only.The cause is essentially the same, so check out the "Related Question" below for where to go next

Found problem, intermittent short circuit problem in turn signal switch, replaced switch, problem went away.

Hi, I had this problem on a 2000 Alero. Had to disconnect the battery to shut it up. G.M. replaced the horn relay to aleviate the problem. Duke

If you can Not change the location of the air flow to the different outlets (defrost, dash, floor, etc) That sounds like a mode door problem or a mode door control knob.

Dodges are good for blowing fuses. If that is not it, the fan switch might need replaced.

Hi have same problem my Montero 2001 serial 99F60514 model MR563520

I own a 1994 acura integra and the heater/air conditioning blower is not working, I can not defrost my windows and the heat does not blow. What is wrong and how can the problem be fixed.

You need to check the vacuum lines for the a/c system for leaks, breaks and loose ones first.......

It could be electical like a fuse, but I had a problem on my 2000 Astro that was caused by a rubber vaccuum line that was split. I replaced it for about 2 bucks and it corrected the problem. Hope this helps

I had the same code thrown in my 97 eclipse gsx and i replaced the o2 sensor that's after the CAT and that solved the problem

The default for heaters is to go to defrost if there is a problem in the system. You will have to get under the dash to find the problem. Probably best to take it in as they can get tricky without diagrams depending on the system

When you set the control, if you chose defrost, it usually does it at the temperature you specify. So if you want heat only blowing through the windshield vents, which I believe may be the question you are asking, it varies between makes of cars. This is what to look for : defrost, fan speed, temperature. If you mean "Can a car that only has a heater ( no air conditioning ) be used to defrost?" The answer is still yes. I believe the question is missing words. It is comparable to asking "Hand, just finger work?" You might try asking again, being more specific, explaining why it is a problem.

If defrost is on it could be your compressor going bad. See what happens when you leave off defrost or disconnect your compressor. It only controls defrost and air conditioning. I had the same problem

Cannot tell from the question if the problem is:Air is not blowing at allAir will not come out the dashboard vents, versus defrost or floor directional settingsSee "Related Questions" below for coverage of both

Cadillacs are notorious for blowing head gaskets. You may want to look into that.

no defrost on left side of car and antifreeze draining on right side of car. What is the problem


Copyright ยฉ 2020 Multiply Media, LLC. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply.