Toyota Camry (XV70): Installation
INSTALLATION
PROCEDURE
1. INSTALL SPARK PLUG
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2. INSTALL IGNITION COIL ASSEMBLY
HINT:
Perform "Inspection After Repair" after replacing an ignition coil assembly.
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(a) Install the 3 ignition coil assemblies to the cylinder head cover sub-assembly with the 3 bolts.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
NOTICE:
If an ignition coil assembly has been struck or dropped, replace it.
HINT:
Install the same parts to their original positions.
(b) Connect the 3 ignition coil assembly connectors.
(c) Engage the 2 wire harness clamps.
(d) Engage the 4 clamps to install the vacuum hose to the intake air surge tank assembly.
(e) Install the 3 ignition coil assemblies to the cylinder head cover sub-assembly LH with the 3 bolts.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
NOTICE:
If an ignition coil assembly has been struck or dropped, replace it.
HINT:
Install the same parts to their original positions.
(f) Connect the 3 ignition coil assembly connectors.
3. INSTALL V-BANK COVER SUB-ASSEMBLY
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4. PERFORM INITIALIZATION
(a) Perform "Inspection After Repair" after replacing an ignition coil assembly or spark plug.
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Parts Location
PARTS LOCATION ILLUSTRATION
*1 ECM
*2 ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY
- INJ FUSE *3
IGNITION COIL ASSEMBLY
*4 SPARK PLUG
System Diagram
SYSTEM DIAGRAM
SEE MORE:
Installation
INSTALLATION PROCEDURE 1. INSTALL NO. 2 ECM BRACKET
(a) Install the No. 2 ECM bracket to the ECM with the 2 screws. Torque:
4.5 N·m {46 kgf·cm, 40 in·lbf} 2. INSTALL NO. 1 ECM BRACKET (a) Install the No. 1 ECM bracket to the ECM with the 2 screws.
Torque: 4.5 N·m {46 kgf·cm, 40 in·lbf}
Terminals Of Ecu
TERMINALS OF ECU CHECK 4WD ECU ASSEMBLY
(a) Measure the voltage and resistance of the connector.
Terminal No. (Symbol) Wiring Color
Terminal Description Condition
Specified Condition
K145-6 (CANH) - K145-5 (CANL)
P - W HIGH-level CAN bus wire - LOW-level CAN bu
