Heating / Cooling System Malfunction When driving When warm
Q: I have a 1994 GS 300 and I'm having the same problem as "Heating / Cooling System Malfunction When driving "
My problem is sparatic but when driving or just starting the car the AC light flashes on the dash ans it takes 1 to 10 minutes for the ac to start blowing cold again.
I have had the compressor and air dryer replaces twice and it has not helped any. And it never happens when i take the car to the lexus dealer (they just send me home)
I think maybe I need to talk to a toyota mechanic.
A: Hi I'm a master certify tech at Lexus u have a ecu that is connect to air and heating unit on your car. simply have the dealer replace the control unit on the console and ecu for air and heat located under the passeger side under glove compartment.. but keep in mind if u have over 30,000 mile u will have to pay for this repair which is very costly... 600.00