2019 TOYOTA TACOMA ignition

6178-2. Steps to take in an emergency
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When trouble arises
2GR-FKS engineConnect a positive jumper cable clamp to the positive (+) batte ry
terminal on your vehicle.
Connect the clamp on the other end of the positive cable to the
positive (+) battery termi nal on the second vehicle.
Connect a negative cable clamp to the negative (-) battery term i-
nal on the s econd vehicle.
Connect the clamp at the other e nd of the negative cable to a
solid, stationary, unpainted meta llic point away from the battery
and any moving parts, as shown in the illustration.
Start the engine of the second v ehicle. Increase the engine speed
slightly and maintain at that lev el for approximately 5 minutes to
recharge the batter y of your vehicle.
Vehicles with a smart key system only: Open and close any of th e
doors of your vehicle wi th the engine switch off.
Maintain the engine speed of the second vehicle and start the
engine of your vehicle by turning the engine switch to the “ON”
position (vehicles without a sma rt key system) or IGNITION ON
mode (vehicles with a smart key system).
Once the vehicle’s engine has st arted, remove the jumper cables in
the exact reverse order from which they were connected.
Once the engine starts, have the vehicle inspected at your Toyota
dealer as soon as possible.
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6339-1. Specifications
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Vehicle specifications
Cooling system
Capacity
2TR-FE
engine
Vehicles with an automatic transmission
9.1 qt. (8.6 L, 7.6 Imp.qt.)
Vehicles with a manual transmission
9.2 qt. (8.7 L, 7.7 Imp.qt.)
2GR-FKS
engine
Vehicles with an automatic transmission
Without towing package:
10.5 qt. (9.9 L, 8.7 Imp.qt.)
With towing package:
11.1 qt. (10.5 L, 9.2 Imp.qt.)
Vehicles with a manual transmission
Without towing package:
10.1 qt. (9.6 L, 8.4 Imp.qt.)
With towing package:
10.8 qt. (10.2 L, 9.0 Imp.qt.)
Coolant typeUse either of the following.
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-
based non-silicate, non-amine, non-
nitrite, and non-borate coolant with
long-life hybrid organic acid technology
Do not use plain water alone.
Ignition system
Spark plug
Make2TR-FE engine
DENSO FK20HR-A8
2GR-FKS engine
DENSO FK20HBR8
Gap0.031 in. (0.8 mm)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark pl ug gap.

682What to do if... (Troubleshooting)
What to do if... (Troubleshooting)
●If you lose your keys or mechanical keys, new genuine mechanical keys
can be made by your Toyota dealer. ( P. 107)
●If you lose your keys or electronic keys, the risk of vehicle t heft increases
significantly. Contact your Toyota dealer immediately. ( P. 110)
●Is the key battery weak or depleted? (P. 539)
●Vehicles with a smart key system:
Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( P. 197)
●Vehicles with a smart key system:
Is the electronic key left inside the vehicle?
When locking the doors, make sure that you have the electronic key on
your person.
●The function may not operate properly due to the condition of t he radio
wave. ( P. 126)
●Is the child-protector lock set?
The rear door cannot be opened from inside the vehicle when the lock is
set. Open the rear door from outside and then unlock the child-protector
lock. ( P. 115)
If you have a problem, check the following before contacting
your Toyota dealer.
The doors cannot be locked, unlocked, opened or closed
You lose your keys
The doors cannot be locked or unlocked
The rear door cannot be opene d (Double Cab models only)

683What to do if... (Troubleshooting)
●Vehicles with an automatic transmission:
Is the shift lever in P? (P. 193)
●Vehicles with a manual transmission:
Do you turn the key with the clutch pedal depressed firmly? ( P. 193)
●Is the battery discharged? (P. 616)
●Did you press the engine switch while firmly depressing the bra ke pedal?
( P. 196)
●Is the shift lever in P? ( P. 198)
●Is the electronic key anywhere detectable inside the vehicle? ( P. 124)
●Is the steering wheel unlocked? (P. 198)
●Is the electronic key battery weak or depleted?
In this case, the engine can be started in a temporary way. ( P. 614)
●Is the battery discharged? (P. 616)
●Vehicles without a smart key system:
Is the engine switch in the “ON” position?
If you cannot release the shift lever by depressing the brake p edal with the
engine switch in the “ON” position. ( P. 205)
●Vehicles with a smart key system:
Is the engine switch in IGNITION ON mode?
If you cannot release the shift lever by depressing the brake p edal with the
engine switch in IGNITION ON mode. ( P. 205)
If you think something is wrong
The engine does not start
(vehicles without a smart key system)
The engine does not start
(vehicles with a smart key system)
The shift lever cannot be shifted from P even if you depress
the brake pedal (vehicles with an automatic transmission)

684What to do if... (Troubleshooting)
●Vehicles without a smart key system:
It is locked to prevent theft of the vehicle if the key is removed from the
engine switch. ( P. 194)
●Vehicles with a smart key system:
It is locked automatically to prevent theft of the vehicle. ( P. 199)
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat cannot be oper-
ated if the window lock switch is pressed. ( P. 147)
●The auto power off function will be operated if the vehicle is left in ACCES-
SORY or IGNITION ON mode (the engine is not running) for a peri od of
time. ( P. 198)
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? (P. 569)
●The parking brake indicator is on
Is the parking brake released? ( P. 210)
Depending on the situation, other types of warning buzzer may also sound.
( P. 569, 582)
●Is the electronic key left inside the vehicle?
Check the message on the multi-information display. ( P. 575)
The steering wheel cannot be turned after the engine is
stopped
The windows do not open or close by operating the power
window switches
The engine switch is turned off automatically
(vehicles with a smart key system)
A warning buzzer sounds during driving
A warning buzzer sounds w hen leaving the vehicle
(vehicles with a smart key system)

685What to do if... (Troubleshooting)
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. ( P. 79)
●Vehicles without a smart key system:
To stop the alarm, turn the engine switch to the “ON” position or start the
engine.
●Vehicles with a smart key system:
To stop the alarm, turn the engine switch to IGNITION ON mode o r start
the engine.
●When a warning light turns on or a warning message or indicator is dis-
played, refer to P. 568, 575.
●Stop the vehicle in a safe place and replace the flat tire with the spare tire.
( P. 597)
●Try the procedure for when the vehicle becomes stuck in mud, di rt, or
snow. ( P. 622)
An alarm is activated and the horn sounds
(vehicles with an alarm)
A warning light turns on or a warning message or indicator
is displayed
When a problem has occurred
If you have a flat tire
The vehicle becomes stuck

689Alphabetical index
Driving ...................................... 160Break-in tips .......................... 163
Correct driving posture ........... 26
Driving assist system ............ 319
Procedures ........................... 160
Winter drive tips .................... 325
Dynamic radar cruise
control .................................... 257 Constant speed control mode .................................. 266
Vehicle-to-vehicle distance control mode....................... 264
EDR (Event data recorder) ........ 10
Electronic key .......................... 104 Battery-saving function ......... 125
If the electronic key does not operate properly ........... 614
Replacing the battery ............ 539
Emergency, in case of If the electronic key does
not operate properly ........... 614
If the engine will not start ...... 612
If the vehicle battery is discharged .......................... 616
If the warning buzzer sounds ................................ 568
If the warning light turns on ....................................... 568
If the warning message
is displayed......................... 575
If you have a flat tire ............. 597
If you think something is wrong .............................. 566
If your vehicle becomes stuck ................................... 622 If your vehicle has to be
stopped in an emergency ... 559
If your vehicle needs
to be towed......................... 561
If your vehicle overheats....... 620
Emergency flashers ................ 558
Engine Compartment ........................ 509
Engine switch ............... 193, 196
Hood ..................................... 507
How to start the engine ........................ 193, 196
Identification number ............ 629
If the engine will not start ...... 612
Ignition switch (engine switch) ........... 193, 196
Immobilizer system .. ............... 69
Overheating .......................... 620
Engine coolant......................... 513
Capacity................................ 633
Checking............................... 513
Preparing and checking before winter ...................... 325
Engine coolant temperature gauge ....................................... 90
Engine immobilizer system ...... 69
Engine oil ................................. 511 Capacity................................ 631
Checking............................... 511
Oil level warning message.... 578
Oil pressure warning
message............................. 576
Preparing and checking before winter ...................... 325
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*: For vehicles with Entune Audio Plus or Entune Premium Audio, refer to
the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”

690Alphabetical index
Engine switch (ignition switch)............. 193, 196
Engine switch light
(ignition switch light) ............ 441
Event data recorder (EDR) ........ 10
Flat tire...................................... 597
Floor mats .................................. 24
Fluid Automatic transmission......... 635
Brake .................................... 636
Power steering ...................... 636
Washer ................................. 520
Fog lights ................................. 220 Replacing light bulbs............. 551
Switch ................................... 220
Wattage ................................ 639
Four-wheel drive system ........ 299
Front passenger occupant
classification system .............. 45
Front personal lights ............... 442
Front seats ............................... 131
Adjustment ............................ 131
Cleaning................................ 496
Correct driving posture ........... 26
Head restraints ..................... 136
Seat heaters ......................... 439
Front side marker lights Light switch ........................... 211
Replacing light bulbs............. 549
Wattage ................................ 639
Front turn signal lights Replacing light bulbs............. 550
Turn signal lever ................... 209
Wattage ................................ 639 Fuel ........................................... 630
Capacity................................ 630
Fuel gauge.............................. 90
Fuel pump shut off system ... 567
Information............................ 640
Refueling .............................. 224
Type...................................... 630
Warning light......................... 569
Warning message................. 579
Fuel consumption
Average fuel consumption ................. 95, 101
Current fuel
consumption ................. 95, 101
Fuel filler door ......................... 226
Fuel pump shut off system..... 567
Fuses ........................................ 542
Garage door opener ................ 479
Gas station information .......... 700
Gauges ....................................... 90
Glove box ................................. 445
Grocery bag hooks.................. 460
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