2013 TOYOTA HILUX light

219 2-4. Using other driving systems
2
When driving
HILUX_OM_OM0K134E_(EE)
Locking the rear differential
The following systems do not operate when the rear differential is locked.
It is normal operation for the ABS warning light, VSC OFF indicator (if
equipped) and slip indicator (if equipped) to be on at this time.
•ABS
• Brake assist (if equipped)
• VSC (if equipped)
• TRC (if equipped)
For easy unlocking
Slightly turn the steering wheel in either direction while the vehicle is in
motion.
Automatic unlocking feature (4WD models)
Shift the front drive control lever to H2 or H4.
Never forget to turn off the switch after using this feature.
After unlocking the rear differential
Check that the indicator goes off.

222 2-4. Using other driving systems
HILUX_OM_OM0K134E_(EE)
When the VSC/TRC systems are operating
If the vehicle is in danger of slip-
ping or if any of the drive wheels
spins, the slip indicator flashes to
indicate that the VSC/TRC sys-
tems are operating.
Disabling the TRC/VSC systems
If the vehicle gets stuck in fresh snow or mud, the TRC/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 TRC system only
To turn the TRC system off,
quickly press and release the
button.
The slip indicator light will come
on.
Press the button again to turn the
system back on.

223 2-4. Using other driving systems
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When driving
HILUX_OM_OM0K134E_(EE)Turning off both TRC and VSC systems
To turn the TRC and VSC sys-
tems off, press and hold the but-
ton for more than 3 seconds
while the vehicle is stopped.
The slip indicator light and VSC
OFF indicator light will come on.
Press the button again to turn the
system back on.

224 2-4. Using other driving systems
HILUX_OM_OM0K134E_(EE)
Sounds and vibrations caused by the ABS, brake assist, VSC and TRC
A sound may be heard from the engine compartment when the engine is
started or just after the vehicle begins to move. This sound does not indi-
cate that a malfunction has occurred in any of these systems.
Any of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
• The brake pedal may pulsate slightly after the ABS is activated.
• The brake pedal may move down slightly after the ABS is activated.
Reactivation of the TRC/VSC systems after turning off the engine
Turning off the engine after turning off the TRC/VSC systems will automati-
cally reactivate them.
Reactivation of the TRC system linked to vehicle speed
When only the TRC system is turned off, the TRC system will turn on when
vehicle speed increases. However, when both TRC and VSC systems are
turned off, the systems will not turn on even when vehicle speed increases.
If the VSC OFF indicator light blinks and the slip indicator light comes
on...
It may indicate a malfunction in the VSC and TRC. Consult any authorized
Toyota dealer or repairer, or another duly qualified and equipped profes-
sional.

225 2-4. Using other driving systems
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When driving
HILUX_OM_OM0K134E_(EE)
CAUTION
The ABS does not operate effectively when
The limits of tire gripping performance have been exceeded (such as
excessively worn tires on a snow covered road).
The vehicle hydroplanes while driving at high speed on the wet or slick
road.
Stopping distance when the ABS is operating may exceed that of nor-
mal conditions
The ABS is not designed to shorten the vehicle’s stopping distance. Always
maintain a safe distance from the vehicle in front of you, especially in the fol-
lowing situations:
When driving on dirt, gravel or snow-covered roads
When driving with tire chains
When driving over bumps in the road
When driving over roads with potholes or uneven surfaces
TRC may not operate effectively when
Directional control and power may not be achievable while driving on slip-
pery road surfaces, even if the TRC system is operating.
Do not drive the vehicle in conditions where stability and power may be lost.
When the VSC is activated
The slip indicator light flashes. Always drive carefully.
Reckless driving may cause an accident. Exercise particular care when the
indicator light flashes.
When the TRC/VSC systems are turned off
Be especially careful and drive at a speed appropriate to the road condi-
tions. As these are the systems to ensure vehicle stability and driving force,
do not turn the TRC/VSC systems off unless necessary.

227
2-4. Using other driving systems
2
When driving
HILUX_OM_OM0K134E_(EE)
DPF (Diesel Particulate Filter) system
DPF system failure warning
Vehicles without the DPF system switch
If the DPF system warning light turns on, drive continuously.
(P. 563)
If the DPF system warning light flashes, have the vehicle inspected
by any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional, immediately. (P. 560)
: If equipped
When the deposit collected by the filter reaches a predetermined
amount, it is automatically regenerated.
Regeneration
Regeneration is performed as necessary in accordance with
driving conditions.
System characteristics
The DPF system has the following characteristics:
Idle speed increases during regeneration
The smell of the exhaust gas differs from that of a conven-
tional diesel vehicle

228 2-4. Using other driving systems
HILUX_OM_OM0K134E_(EE)Vehicles with the DPF system switch
If the DPF system warning light and the indicator light on DPF system
switch turn on or flash, follow the procedure below to regenerate.
Stop the vehicle in a safe place.
Firmly set the parking brake and shift the shift lever to P (auto-
matic transmission) or N (manual transmission). Release the
clutch pedal.
Do not stop the engine.
Also, make sure that there are no flammable materials near the
exhaust pipe. (P. 230)
Press the switch.
The DPF system warning light
and the indicator light on the
switch will change from solid or
rapid flashing to slow flashing,
and the idling engine speed will
increase.
Regeneration will take around 20
- 30
* minutes to complete.
When the DPF system warning
light goes out, the idling engine
speed will have finished returning
to normal.
*: Differs in accordance with the
outside temperature.
STEP1
STEP2
STEP3

229 2-4. Using other driving systems
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When driving
HILUX_OM_OM0K134E_(EE)
Regeneration with the DPF system switch (if equipped)
After pressing the DPF system switch, do not depress the accelerator
pedal or the clutch pedal (manual transmission). Depressing the pedal(s)
will stop regeneration. If regeneration has been stopped, restart regener-
ation as soon as possible.
If regeneration is carried out while the exhaust pipe is hot (for example
directly after driving), it will take less time than when the engine is cold.
Replacing the engine oil
Make sure to use an oil of the recommended grade or of matching quality.
(P. 610)
DPF system warning
Under the following driving conditions, the DPF system warning light may
come on earlier than normal.
*
When only driving at low speeds (for example 20 km/h [12 mph] or
below).
If the engine is turned on and off frequently (if the engine is not left run-
ning for more than 10 minutes at a time).
*: Differs in accordance with weather, driving conditions, etc.