Lexus Troubleshooting Questions? Ask a Lexus Expert
Hello and welcome to just answer, my name is ***** ***** master tech here to help. I cannot see or hear your vehicle so I rely on your input so I can help you better.I read your notes and have a question before we start. Are you going to fix this yourself and what have you done so far?
Ok thanx for that info. If you have a code reader capable of pulling up A/C codes that would be happy to start with . the other thing is to check the A/C drive belt for cracks and tightness. The light blinks and comes on because the
ECU for that system has detected a fault for that system.