climate control weirdin out

[theone]

Quick question for ya,I've got a 91 sho just got it a few weeks back..Anywho when I turn on my turn signals or if i accelerate past half throttle the lights on the climate control flash almost like its turnin off and on.what could be causing this?also where is the computer located on these cars?? Thanks....mike

 

[rubydist]

computer is on the firewall on the passenger side of the car, just ahead of the glove box.

you at least have a grounding issue, perhaps multiple issues. start by checking all your grounds and cleaning them up.

 

[theone]

Ahh thanks il look at that I'm about to yank the dash for a replacement maybe il find it then..

 

[SHOdded]

Along with grounds, I'd also check voltages, the charging system/battery/alternator may be at fault. Shouldn't be over 14.5V or so while the car is running.

 

[SHOspazz92]

This has happened to me when my Alternator was about to shit the bed. Have it tested.

-Sam

 

[theone]

This has happened to me when my Alternator was about to shit the bed. Have it tested.

-Sam

You were correct,swapped in another and its all better.