MM120

I have 10 codes concerning my HVAC system, but none of them are on my list of codes. Plz help.<ul><li><a href="https://forums.audiworld.com/12v/msgs/26440.phtml">Earlier post</a></li></ul>

snowman '92 100

*I also posted this on your first post, just in case someone STFA and can't figure out what this crap means.

-pete

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00785 - Temperature Sensor - Instrument Panel -G56

00787 - Fresh Air Intake Duct Temperature Sensor -G89

00779 - Outside Air Temperature Sensor -G17

00602 - Foot-wall/defroster. Flap Motor Position Sensor

00601 - V68- 00601 Central Flap Motor Position Sensor G112

00600 - Temperature Regulator Flap Motor Position Sensor

00604 - Back Pressure Flap Motor Position Sensor -G113

00801 - A/C Refrigerant High Pressure Switch -F11b

01273 - Fresh Air Blower - V2

00797 - Sunlight Photo Sensor -G107

MM120

I'm stumped. I don't know how almost all of them are sensor failures. Is there something that causes a chain reaction?

t0adman2.8

if/when they return?

MM120

I reset them, but it didn't help anything.