The relay is located in the fuse box under the hood. The part # is printed on the side of the relay. If yours has the old part number, just replace it with a new one. 5 minute fix. A new relay costs ~$60.
This website saved me hundreds of dollars from the dealer. After I read this site I switched relays with the identical relay that controlled the dome light. I then found a relay at Carquest for $30 and actually ended up pulling one from the junkyard off of a 2003 Toyota Highlander for $5. The A/C does not blink and everything works fine! Thanks Kashi125 for your valuable knowledge!
Blinking A/c Light
in 92 - 06 Lexus ES250/300/330
Posted
This website saved me hundreds of dollars from the dealer. After I read this site I switched relays with the identical relay that controlled the dome light. I then found a relay at Carquest for $30 and actually ended up pulling one from the junkyard off of a 2003 Toyota Highlander for $5. The A/C does not blink and everything works fine! Thanks Kashi125 for your valuable knowledge!
Bryan- Alabama