jimgu1964

I have an RX 300 with 74,000miles and an ES 330 with 45,000 miles. I got the check engine, Trac off, etc. lights on both cars within a day of each other. I had to replace the sensors on both cars--one at a Lexus dealer and one at my local mechanic's shop. Total $1100. Coincidence??

I don't know but I will sure find out!

Thanks,

Jim

What are "fuses and such"? Did your mechanic perform the seat heater diagnostic routine described in the repair manual set for your car? The routine involves testing each component of the seat heater system by testing pins on switches and connectors for resistance, continuity, voltage, etc. It is a foolproof procedure that removes the guesswork and will tell you exactly what is wrong -- should take a competent mechanic less than one hour to perform.

Fuses and such checked by my mechanic and are Ok. He says next step is to remove the seats according to repair manual. Any thoughts on what the problem might be and how costly to repair?