Toyota 4Runner: Disabling the TRAC/VSC systems (2WD models)
If the vehicle gets stuck in fresh snow or mud, the TRAC/VSC systems may reduce power from the engine to the wheels. You may need to turn the system off to enable you to rock the vehicle in order to free it.
Turning off the TRAC system only (turning on the AUTO LSD system [])
To turn the TRAC system off, quickly press and release the switch.
The VSC off and “AUTO LSD” indicators will come on.
Press the switch again to turn the system back on.
Turning off both TRAC and VSC systems
To turn the TRAC and VSC systems off, press and hold the switch for more than 3 seconds while the vehicle is stopped.
The “TRAC OFF” and VSC off indicators will come on.
Press the switch again to turn the systems back on.
Driving assist systems
To help enhance driving safety and performance, the following systems
operate automatically in response to various driving situations.
Be aware, however, that these systems are supplementary and sh ...
Disabling the TRAC/VSC systems (4WD models)
If the vehicle gets stuck in fresh snow or mud, the TRAC/VSC systems may
reduce power from the engine to the wheels. You may need to turn the system off
to enable you to rock the vehicle in order ...
Other materials about Toyota 4Runner:
Removal
REMOVAL
PROCEDURE
1. REMOVE FRONT EXHAUST PIPE
(a) Remove the front exhaust pipe (See page
).
2. REMOVE FRONT PROPELLER SHAFT ASSEMBLY
(a) Place matchmarks on the propeller shaft flange and differential.
Text in Illustration
...
IG2 Signal Malfunction (B2788)
DESCRIPTION
The steering lock ECU determines the on/off status of the engine switch through
the IG2 signal circuit.
The steering lock ECU does not lock the steering when it receives the IG2 relay
on signal. This prevents the steering from being locked wh ...
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