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A/C & heater dont blow

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9 replies to this topic

#1
beendenied

beendenied

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My Evo 1 has been down for a while and the battery died, so I changed it.  After I started the car, the A/C doesn't blow, the heater doesn't blow, and the power locks dont work.  I'm going to check the fuses here in a minute, but wanted to ask.

 

 

Any help is appreciated!



#2
beendenied

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Found one issue, 80a alternator fuse popped, I don't even know where to buy those things, but cant find any other bad fuse.



#3
romeo

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This the one?? should be able to use part number to find one. 

s-l1000.jpg


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#4
beendenied

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Yea i was looking at it again and am going to check the junkyard on monday first.

Aside from that though, not quite sure on the other problems, as I doubt the alternator being inop would cause them

#5
Ian91

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Yea i was looking at it again and am going to check the junkyard on monday first.

Aside from that though, not quite sure on the other problems, as I doubt the alternator being inop would cause them


That fuse would probably stop the accessories working to keep battery voltage up, do you windows work?

#6
beendenied

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The windows don’t work, nor do the power locks. I’ve tried with the engine not running, so in theory it should work off of the battery.

#7
Ian91

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Not if that fuse cuts the power to those accessories

#8
Ian91

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Just put a paper clip in for a sec and see if that fixes all those things, then you’ll know

#9
beendenied

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I was thinking the same thing with some wire. I’ll give it a go later

#10
beendenied

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Used some lock wire and gave her a go, you were right, that fuse being blown halts power to high draw items like the windows, locks, A/C and heater.

Thankums :3

Edited by beendenied, 07 January 2018 - 06:42 AM.



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