2003 Toyota Highlander "control module" Questions

Have over 110,000 miles driven. Is there a cruise control module? check to make sure you don't have a vacuum leak to the cruise system. sounds like it is loosing vacuum and taking a while to build up

...come on. This light is turned on when the system control module detects a fault. You now need to have the VSC scanned for fault codes by the dealer or a well equipped shop that knows Toyota

control use the ABS sensors/system to function. Or there is a problem with both the engine and the ABS. The only way to know for sure is to have the PCM scanned and the ABS module to see what is goind

...Dont have service manual HI. This will be the TC light you are noticing at this time. When this light is illuminated, it will signal that the traction control module is active and

...forums will describe it and what it does, way better than I can. VSC stands for Vehicle Stability Control, when the light comes on and stays it means a problem has occured in the system and it must ...

...control is dis abled if this warning light is on. So it is both fuel in efficient and possibly dangerous to drive with this light on. engine light there are stored fault codes in the engine computer ...

...to hot it still blew cool air. No heat. The engine temp gauge is halfway between cold & hot. look to make sure coolant level is full.you may have a bad heater control module,,the knob you

...unlocks and locks the door twice instead of once. I have tried it multiple times with no success. Please help me You will need to see the dealer on this issue, the control module needs to be

...Control Module). Whenever a problem like this occurs the computer stores a record of the problem (there are of course some exceptions to this, like the fuel pump for instance) in the form of a fault ...

2005 Toyota Highlander daytime running lights have stopped working -Mostly the relay is defect. Good luck Mai The head light module that controls the day time lights has failed.. dealer part