my ac/rec light started blinking, now it wouldn't blow cold air and turns on and off by itself. when i pulled out the controller boxifound a power wirefrom my cd player touchingthe mettalac/rec box!this is the worst what couldhappen to me ELECTRICAL!!!!! [:@]is there any way to reset it? 95'volvo 850 turbo

 

The climate port is B1 pull and clear the codes.

 

just tryed to do that, but my b1 is not working, when press the button light comes out after that no codes comes up. b1 wasn't working before either.
new update!
lights are not flashing now at all + when turn the ignition key heater start blowing air and wouldn't turn off at all

 

Just not sure what you mean.

Are you saying you cannot turn the A/C off; or are you referring to the heater fan motor which can't be switched off?

 

Sorry to say but it sounds like the controller might have burnt up.

 

Try disconnecting the battery for a couple of hours. That MIGHT clear any stored codes, otherwise I think tech is right, the box may have burnt up inside.

 

Yeaaaah!
just got it fixed!
u guys were right, i took apart thecontroller box and found a burnt out road in there, 1 drop of alloy+ soldersolved the issue.
thanks for help,
everyonehave a good Mothers day!

 

Glad you got it fixed.