2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
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Old 10-12-06, 11:55 AM
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Si_RyAaann

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help !!!

my ac works pretty fine.. i just got them done over the summer and i notice that when ever i press the button to blow air to your foot or to the windshield.. it doesnt work.. i went to the junkyard and replace that unit were u press al the buttons.. and it still doesnt work.. does anyone know wats wrong cuz it about to get cold here in LA and i dont wanna keep wiping my windshield when ever it gets all white and stuff pls help !!! oh yeah my heater doesnt work also .... pls help !!!
Old 10-12-06, 12:00 PM
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Seduced by the DARK SIDE

 
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The HVAC duct control doors are moved by electric gearmotors.
They rarely give trouble, but the connections to them can.

The heat & AC section of the FSM has everything you need to troubleshoot it.

The link to my copy is in my sig. Download & print whatever you need.
Old 10-12-06, 12:39 PM
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Have RX-7, will restore


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have you tested voltage to the logicon? definatly download the FSM and troubleshoot. we can help you more when you find something out.
Old 10-12-06, 12:58 PM
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Si_RyAaann

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thanx alot guys for your help i appreciate it.. mayn hopefully after i read this i dont have to change anything because i was told that to change that thing that switches or somehting.. u have to take out the dash... to get to it...
Old 10-12-06, 01:09 PM
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Si_RyAaann

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mayn i have so much problems with my car lol... first that ac stuff doesnt work and now.. i recently put exhaust in my car and now for some reason the smell goes in the car especially when i drive on the freeway with the windows up i could still smell it.. AAARGGGHHH !!! i shouldve bought a honda civic lol naa j/k i still love my FC i have hopes and dreams for this car lol
Old 10-12-06, 01:15 PM
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FWIW: The logicon connector is near the top of the firewall at the bottom of the windshield.
The metal dash top, between the plastic dash & the windshield pops out to access that area.




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