my air conditioner is not working

2002 BMW 525I
320,000 MILES
Avatar
RAAJ525I
  • MEMBER
  • 1 POST
my ac compressor is not switching on fuses ok supplied direct power to comp it works electrical fault somewhere? I supplied 12 volts to compressor it works when i switch on the ac air blows through but not cold
I have done complete check for leaks and refilled gas and still no joy
There is deffintly an electrical supply missing to the pump
Dec 21, 2011 at 11:30 AM
Advertisement
Avatar
MHPAUTOS
  • CERTIFIED EXPERT
  • 31,937 POSTS
Did you recharge the system with the correct amount of gas? how did you measure it? if over charged the high pressure switch will cut in, have you tested the system pressures with a manifold gauge set?
Dec 21, 2011 at 11:41 AM