INSTALLATION
CAUTION / NOTICE / HINT
HINT:
Perform "Inspection After Repairs" after replacing the fuel pump assembly (See
page ).
PROCEDURE
1. SET FUEL PUMP ASSEMBLY
HINT:
Perform "Inspection After Repairs" after replacing the fuel pump assembly (See
page ).
(a) Turn the crankshaft so that the flat surface of the camshaft is facing upward from the fuel pump assembly hole of the cylinder head cover sub-assembly. Text in Illustration
HINT: By performing the above procedure, the protruding part of the camshaft does not push up the drive face of the fuel pump when installing the fuel pump, thus making installation of the fuel pump and No. 1 fuel pipe sub-assembly easier. |
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(b) Fill the cylinder head oil collection areas with 30 cc (1.8 cu.in.) of engine oil from the fuel pump hole of the cylinder head cover sub-assembly.
(c) Apply engine oil to the fuel pump drive cam and fuel pump lifter. Text in Illustration
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(d) Install a new fuel pump spacer gasket to the cylinder head cover sub-assembly.
(e) Apply engine oil to the inside of the fuel pump lifter housing and the outside of the fuel pump lifter assembly.
(f) Set the fuel pump lifter housing on the fuel pump lifter assembly as shown in the illustration. Text in Illustration
NOTICE: Align the stopper key of the fuel pump lifter assembly with the key groove of the fuel pump lifter housing. |
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(g) Apply engine oil to a new O-ring and install it to the fuel pump assembly.
NOTICE:
Do not damage the O-ring.
(h) Set the cylinder head cover sub-assembly on the fuel pump lifter guide and fuel pump assembly as shown in the illustration. |
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(i) Temporarily install the fuel pump assembly with the 2 bolts, leaving some allowance for left and right movement.
2. TEMPORARILY INSTALL NO. 1 FUEL PIPE SUB-ASSEMBLY
(a) Temporarily install the union nuts on the fuel delivery pipe side of the No. 1 fuel pipe sub-assembly until they are completely tightened.
(b) Temporarily install the union nuts on the fuel pump assembly side of the No. 1 fuel pipe sub-assembly until they are completely tightened.
NOTICE:
Do not damage the seals of the union nuts of the No. 1 fuel pipe sub-assembly when installing.
3. INSTALL FUEL PUMP ASSEMBLY
HINT:
Perform "Inspection After Repairs" after replacing the fuel pump (See page
).
(a) Uniformly tighten the 2 bolts in several steps to secure the fuel pump assembly to the cylinder head cover sub-assembly.
Torque:
26 N·m {265 kgf·cm, 19 ft·lbf}
4. INSTALL NO. 1 FUEL PIPE SUB-ASSEMBLY
(a) Using a 17 mm union nut wrench, tighten the union nuts on the fuel delivery pipe side of the No. 1 fuel pipe sub-assembly. Text in Illustration
Torque: Specified tightening torque : 35 N·m {357 kgf·cm, 26 ft·lbf} NOTICE:
HINT:
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(b) Using a 17 mm union nut wrench, tighten the union nuts on the fuel pump assembly side of the No. 1 fuel pipe sub-assembly.
Torque:
Specified tightening torque :
35 N·m {357 kgf·cm, 26 ft·lbf}
NOTICE:
HINT:
5. INSTALL FUEL TUBE SUB-ASSEMBLY
(a) Install the fuel tube sub-assembly with the bolt.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
(b) Connect the fuel tube sub-assembly to the fuel pump assembly (See page
).
6. INSTALL WIRE HARNESS CLAMP BRACKET
(a) Install the wire harness clamp bracket with the 2 bolts.
Torque:
8.0 N·m {82 kgf·cm, 71 in·lbf}
7. INSTALL INTAKE MANIFOLD
(See page
)
Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
(a) When troubleshooting OBD II (On-Board Diagnostics) vehicles, an OBD II scan
tool (complying with SAE J1978) must be connected to the DLC3 (Data Link Connector
3) of the vehicle. Various data in the vehicle ECM (Engine Control Module) can be
then read.
(b) ...
Inspection
INSPECTION
PROCEDURE
1. INSPECT OIL PUMP RELIEF VALVE
(a) Coat the oil pump relief valve with engine oil and check that it
falls smoothly into the valve hole by its own weight.
If the valve does not fall smoothly, replace the timing chain cover assembly.
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Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
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