Toyota Tacoma 2015-2018 Service Manual: Installation

INSTALLATION

CAUTION / NOTICE / HINT

HINT:

Perform "Inspection After Repairs" after replacing the fuel injector assembly (See page ).

PROCEDURE

1. INSTALL FUEL INJECTOR ASSEMBLY

HINT:

Perform "Inspection After Repairs" after replacing the fuel injector assembly (See page ).

(a) Apply gasoline to new O-rings and install them to each injector.

NOTICE:

Check that there is no damage or foreign material in the groove of the injector when installing the O-rings.

(b) Install the fuel injector assemblies to the fuel delivery pipe sub-assembly. Text in Illustration *a Stopper NOTICE: Check that there is no damage or foreign material in the inlet of the fuel delivery pipe sub-assembly. Be careful not to twist the O-ring. Install the fuel injector assembly so that its stopper aligns with the positioning gap of the fuel delivery pipe sub-assembly.

2. INSTALL FUEL DELIVERY PIPE SUB-ASSEMBLY

(a) Install 6 new injection vibration insulators to the intake manifold.

(b) Install the 4 No. 1 delivery pipe spacers to the intake manifold.

(c) Install the fuel delivery pipe sub-assembly (with fuel injector assembly) to the intake manifold.

NOTICE:

Be careful not to twist the O-ring.

(d) Install the fuel injector assemblies to the fuel delivery pipe sub-assemblies with the 4 bolts in the order shown in the illustration. Torque: 17 N·m {173 kgf·cm, 13 ft·lbf}

(e) Connect the No. 1 fuel tube sub-assembly to the fuel delivery pipe sub-assembly (See page ).

(f) Connect the connector.

3. CONNECT ENGINE WIRE

(a) for RH Side:

(1) Connect the engine wire with the 2 bolts.

Torque:

8.0 N·m {82 kgf·cm, 71 in·lbf}

(2) Connect the 13 connectors.

(3) Engage the 2 clamps.

(b) for LH Side:

(1) Connect the connector.

(2) Connect the engine wire to the cylinder head cover sub-assembly LH with the nut.

Torque:

8.0 N·m {82 kgf·cm, 71 in·lbf}

4. CONNECT NO. 2 FUEL TUBE SUB-ASSEMBLY

(a) Connect the No. 2 fuel tube sub-assembly to the fuel tube sub-assembly (See page ).

(b) Engage the 2 clamps.

5. INSTALL INTAKE AIR SURGE TANK ASSEMBLY

(See page )