Heater controls

[90z32c4]

Is it possible to switch from auto climate controls to manual? Don’t want to get too deep into a swap, just would rather have a manual settup.

Thanks

[NolimitZ32]

Yes but you have to swap all the electronic parts under the dash to manual. Its not worth it.

[90z32c4]

Ok thank you, everything you start it the twmpnis on the hottest, but may be because the ambient temp is reading below zero. Guess may need to look into that first.

[NolimitZ32]

I'm not sure how exactly the manual system works, I've never touched a Z32 with one. The auto has a sensor and little fan in the roof by the map light, if that goes the auto systems produce wonkie results.