TPMS Check System
#1
Rookie
Thread Starter
TPMS Check System
Good evening all. On my way home, the Check System light came on and the tpms light came on the bottom right hand side of the dash. Took it to a tire shop and they said they couldn't get a reading from any of the sensors. Does anyone know the location of the TPMS ECU? i'm hoping its a loose plug. Also, does anyone know is this system is on its own circuit? does it run on a fuse? I want to try and troubleshoot myself before I resort to taking it to the dealer. Any help is appreciated. Thanks in advance. 2006 Lexus IS350 W/Nav if that helps.
#2
Driver School Candidate
Good evening all. On my way home, the Check System light came on and the tpms light came on the bottom right hand side of the dash. Took it to a tire shop and they said they couldn't get a reading from any of the sensors. Does anyone know the location of the TPMS ECU? i'm hoping its a loose plug. Also, does anyone know is this system is on its own circuit? does it run on a fuse? I want to try and troubleshoot myself before I resort to taking it to the dealer. Any help is appreciated. Thanks in advance. 2006 Lexus IS350 W/Nav if that helps.
I was in the same boat, they couldnt tell me which one was bad.
#5
Super Moderator
No. You certainly would have noticed a new set of TPMS sensors on the bill if they had. You probably have at least one sensor with a bad battery. The lithium batteries generally last about 8 - 10 years, so if you haven't already replaced them on your '06 you're more than due.
Thread
Thread Starter
Forum
Replies
Last Post
ByoungWoo
IS - 2nd Gen (2006-2013)
10
08-27-08 03:09 PM