Toyota Tacoma 2015-2018 Service Manual: Ignition Coil And Spark Plug
Components
COMPONENTS
ILLUSTRATION
Installation
INSTALLATION
PROCEDURE
1. INSTALL SPARK PLUG
HINT:
Perform "Inspection After Repairs" after replacing the spark plug (See page
.gif)
).
(a) Install the 6 spark plugs.
Torque:
18 N·m {184 kgf·cm, 13 ft·lbf}
2. INSTALL IGNITION COIL ASSEMBLY
HINT:
Perform "Inspection After Repairs" after replacing the ignition coil assembly
(See page ).
(a) Install the 6 ignition coils with the 6 bolts.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
(b) Connect the 6 connectors to the 6 ignition coil assemblies.
3. INSTALL WIRE HARNESS CLAMP BRACKET
(a) Install the wire harness clamp bracket with the bolt.
Torque:
8.0 N·m {82 kgf·cm, 71 in·lbf}
(b) Engage the 2 clamps and connect the wire harness to the wire harness clamp bracket.
4. INSTALL INTAKE AIR SURGE TANK ASSEMBLY
(See page )
Removal
REMOVAL
PROCEDURE
1. REMOVE INTAKE AIR SURGE TANK ASSEMBLY
(See page .gif)
)
2. REMOVE WIRE HARNESS CLAMP BRACKET
|
(a) Disengage the 2 clamps to disconnect the wire harness from the wire harness clamp bracket. |
|
(b) Remove the bolt and wire harness clamp bracket.
3. REMOVE IGNITION COIL ASSEMBLY
(a) Disconnect the 6 connectors from the 6 ignition coil assemblies.
(b) Remove the 6 bolts and 6 ignition coil assemblies.
4. REMOVE SPARK PLUG
(a) Remove the 6 spark plugs.
2gr-fks Ignition
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Ignition System
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Other materials:
Vehicle Speed Signal Circuit between Radio Receiver and Combination Meter
DESCRIPTION
for Audio Function:
The radio and display receiver assembly receives a vehicle speed signal
from the combination meter assembly and sends the signal to radio and display
receiver assembly.
for Automatic Sound Levelizer (ASL):
This circuit is necessary fo ...
Fuel pump shut off system
To minimize the risk of fuel leakage when the engine stalls or an airbag inflates
upon collision, the fuel pump shut off system stops supplying fuel to the engine.
Follow the procedure below to restart the engine after the system is activated.
Turn the engine switch to the ACC
or LOCK positio ...
Pattern Select Switch Power Mode Circuit
DESCRIPTION
The ECM memory contains the programs for the normal and PWR shift patterns.
By following the programs corresponding to the signals from the pattern select
switch assembly, park/neutral position switch and other various sensors, the ECM
switches the shift solenoid valves on and off, ...