If Your Vehicle Will Not Start - Toyota 2007 Highlander Owner's Manual

If your vehicle will not start—

(a) Simple checks
Before making these checks, make sure
you have followed the correct starting pro-
cedure given in "How to start the engine"
on page 316 in Section 3 and that you
have sufficient fuel. If your vehicle is
equipped with the engine immobilizer sys-
tem, also check whether the other keys
will start the engine. If they work, your
key may be broken. Have
checked at your Toyota dealer. If none of
your keys work, there may be a malfunc-
tion in the immobilizer system. Call your
Toyota dealer. (See "Keys (with engine
immobilizer system)" on page 14 in Sec-
tion 1−2.)
If the engine is not turning over or is
turning over too slowly—
1. Check that the battery terminals are
tight and clean.
2. If the battery terminals are O.K., switch
on the interior light.
3. If the light is out, dim or goes out
when the starter is cranked, the battery
is discharged. You may try jump start-
ing. See "(c) Jump starting" on page
331 for further instructions.
If the light is O.K., but the engine still will
not start, it needs adjustment or repair.
Call a Toyota dealer or qualified repair
shop.
330
NOTICE
Do not pull− or push−start the ve-
hicle. It may damage the vehicle or
cause a collision when the engine
starts. Also the three−way catalytic
converter may overheat and become a
fire hazard.
the key
If the engine turns over at its normal
speed but will not start—
1. Turn the ignition key to "ACC" or
"LOCK" and try starting the engine
again.
2. If the engine will not start, the engine
may be flooded because of repeated
cranking. See "(b) Starting a flooded
engine" on page 330 for further instruc-
tions.
3. If the engine still will not start, it needs
adjustment or repair. Call a Toyota
dealer or qualified repair shop.
'07 HIGHLANDER_U (L/O 0608)
(b) Starting a flooded engine
If the engine will not start, your engine
may be flooded because of repeated
cranking.
If this happens, turn the key to "START"
with the accelerator pedal fully depressed.
Keep the key and accelerator pedal in
these positions for 15 seconds and re-
lease them. Then try starting the engine
with your foot off the accelerator pedal.
If the engine does not start after 15 se-
conds of cranking, release the key, wait
a few minutes and try again.
If the engine still will not start, it needs
adjustment or repair. Call a Toyota dealer
or qualified repair shop for assistance.
Do not crank for more than 30 se-
conds at a time. This may overheat
the starter and wiring systems.
2007 HIGHLANDER from July '06 Prod. (OM48682U)
NOTICE