1992 Lexus LS400 Q&A

1992 Lexus LS400 Question: why are trac off and cel lights both on

i had both rear os replaced, do i need to replace front os too -
Answer 1
I will be happy to read the fault memory for you. Anything that effects emissions will put the MIL on even a transmission problem. If the tracs lamp is on it may be the reason the MIL is on. -