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- - I'm hot, help! (https://rennlist.com/forums/996-forum/1056361-im-hot-help.html)

mwiebz

03-12-2018 12:11 PM

I'm hot, help!

I have a 02 carerra 4 . My heater temperature is stuck on HOT. I lower the temp and it doesn't change. It's cooking me out! How do I fix this?

lowpue

03-12-2018 12:23 PM

New controller is my guess. I have one from a 2000 996 that works perfect but I am not sure whether it is compatible with 2002.

mwiebz

03-12-2018 12:32 PM

I have heard blend door actuator could be the problem. Any thoughts on that?

jhbrennan

03-12-2018 01:15 PM

Quote:

Originally Posted by mwiebz (Post 14863873)

I have heard blend door actuator could be the problem. Any thoughts on that?

If you haven't done so already, cycle all the vent buttons and the defrost button...maybe just something stuck.

mwiebz

03-12-2018 01:21 PM

You know what, it's has been in storage....

DBJoe996

03-12-2018 01:24 PM

Quote:

Originally Posted by jhbrennan (Post 14863986)

If you haven't done so already, cycle all the vent buttons and the defrost button...maybe just something stuck.

I think this is a good idea, and see if the AC comes on as well. Ever change the electrical part of the ignition switch? Known to wreak all kinds of havoc.

mwiebz

03-12-2018 02:05 PM

No, I haven't .

Hurdigurdiman

03-13-2018 07:08 AM

Quote:

Originally Posted by DBJoe996 (Post 14864015)

I think this is a good idea, and see if the AC comes on as well. Ever change the electrical part of the ignition switch? Known to wreak all kinds of havoc.

You might want to do this DIY work on the car.

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