Vladmit

My Lexus LX 570 2013 brings messages:4LO blinking, Track OFF- solid; check engine solid and right fog lamp changing lite to 1/2 then off then on. What does it mean and how fix it? Thank you for recomm

endations

z32

Sometimes when u have 4Lo/Trac Off/CEL on, and no drivability issues, likely can be EVAP leak (gas cap). When was the last time u get filled up? As w/ the fog light issue, it can be something else. Check the gas cap first, remove and re-tighten it, drive for a few days (the EVAP system will run itself when vehicle's parked for long enough and it's random). BUT if u have a drivability issue, then defintiely have it checked out by a mechanic

Ratchey

If you really want to know, have the code pulled.

ANY time you have a check engine light, you need to pull the code. Toyota uses a lot of weird lights for simeple things sometimes.

If you don't have a code reader, any Autozone will read them for free.

Bgw70

OBDII Codes have different meanings, There are four different types of OBD-II codes – P, B, C, and U. The P stands for powertrain (engine and transmission) systems, B for body, C for chassis, and U for network and wiring systems.
All code readers can detect P codes.
you may need a more sophisticated reader to detect the others.
Toyota TechStream can read them all.

Vladmit

Code is P0328
knock sensor1
circut high bank 1
or single sensor

Bgw70

thats a big job
here is a video replacing on a 2017 Tundra, should be very similar.