jrmar

LS 400 1992 Good please some guidance on intermittent fault in the control panel light turns off the air conditioning is turned on intermittently and like the air when it is on, this failure is not constant sometimes with short intermissions and some ocaciones works well for a long time, please some guidance

RA40

iTrader: (6)

Is the car running fine otherwise? Meaning just the A/C is intermittent in operation?

jrmar

if only the fault is in the air conditioning panel, you turn off and on intermittently, the rest all perfect

dicer

If the AC pressure is too low then the pressure switch would turn off the ac pump. So you don't really know if it is the control panel or the system itself causing the problem.

python

iTrader: (4)

mine did this and i had to replace it..got one off ebay