How do I reset the computer so the low refrigerant light will go off and the compressor will stay on

Tiny
DISTRESS
  • MEMBER
  • 2000 CADILLAC ELDORADO
  • 151,456 MILES
I've had the sensor swaped out bout a year ago from the dealership but noticed a leak in the high side switch the one they replaced, I waited till it evaped itself then tried to recharge after installing a new o ring but compressor comes on for five seconds then goes off. Im lost now help
Friday, June 8th, 2012 AT 12:34 AM

2 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,796 POSTS
Low pressure turns on the light and disables the system. It needs to be repaired, evacuated and charged and then you can take off the battery cable and re install it to re set the ac.

If you did not repair it and properly charge it, it will not work

Roy
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Friday, June 8th, 2012 AT 12:36 AM
Tiny
DJCL
  • MECHANIC
  • 767 POSTS
Did you check it see if the system is fully charged. If its low it will do this. Does the display switch to econ mode?
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Friday, June 8th, 2012 AT 12:41 AM

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