This tubing is a press fit into the air manifold and twice it has worked its way out of the manifold.
Vsc check engine light toyota rav4.
The warning light comes on while driving.
When it does the 3 lights that come on are always vsc check engine 4wd.
It is used to measure the rotational speed of the tires and relays this information to the car s engine control module ecm.
So fix the reason the engine light is on and the other systems will come back online.
This is a self preservation mechanism that turns these systems off in case the reason the engine light is on can harm or effect these systems.
However i can tell you that the computer systems on toyota and lexus vehicles do have an odd characteristic that causes the trac and vsc lights to come on in conjunction with the check engine light.
All information how to reset vsc warning light is taken from toyota rav 4 owners manual.
Abs stands for anti lock brake sensor.
When the check engine light comes on the vcs and 4wd lights are also set.
That it is the full procedure how to reset vsc warning light indicator toyota rav4.
If you haven t serviced your toyota rav4 in some time you may notice your model s maintenance light is on.
Learn how to reset the maintenance light on your rav4 here at toyota of downtown la.
The warning light remains on after the engine switch is turned to the on position.
This is definitely a difficult question to answer without having the vehicle present in the shop for testing.