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1994 Mazda 626 auto 2WD 4cyl heater always hot

Tiny
JACKIEEVANS
  • MEMBER
  • 1994 MAZDA 626
MY heating selector vents wont change from defrost to vent or vent to floor and always blows hot air, even if you change the selection to cold air. Please help, it's sooo hot!
Sunday, July 15th, 2007 AT 7:05 AM

2 Replies

Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Hi there,

Start with the heather tap, the valve may have failed and will not close off, How do the control levers feel, do they move with little or no resistance, or very tight? A control cabe bay have siexed or broken, this is a bit of a tricky one for home mechanice so you bets get it checked by a work shop before tearing into your dash.

Mark (mhpautos)
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Wednesday, July 18th, 2007 AT 7:15 PM
Tiny
ETHANWL
  • MEMBER
  • 1 POST
Jackie - I'm wondering if you ever fixed this problem. I have a similar problem with my 94 626, except that I cannot get heat. I discovered that I don't have a cable, but an electronic control switch. I haven't been able to replace it yet, to know if it solves the problem, but am curious about yours. Let me know how it went.

Thanks!

Ethan
ethanwl@gmail. Com
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Tuesday, October 23rd, 2007 AT 10:31 AM

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