When I press the AC button on the dash, the button light does not come on, and the compressor does not engage. It uses the old R12.
May 31, 2010 at 10:15 AM
MHPAUTOS
✓Experienced Mechanic
31,937 POSTS
Hi there,
Possibly you are low on refrigerant, get this checked first, you will have to get the system retro fitted with the up grade to R 134a refrigerant as you will not be able to use R12 again.