when i start the van the power for the climate comes powers on along with the ac. everything still works but it never did that before. about 3weeks ago i replaced the front fan relay??? could that have any thing to do with it?
it is a manual control not the auto climate controls

 

What happens if you turn off the power on the control head?

 

it goes off and on when i press the buttons and seems to work. i do have a bad 02 censor. and allso in the last year i had to replace the fule injection wire harnes it melted to the manfold and allso fried the computer so replaced that allso

 

Do you how to send a PM to me?

 

no i dont

 

You just did. I got your test message.

 

I sent you a option sheet. Under the heater, the option code is HAGP you have a 3 zone temp control head. I would say your problem is normal.