REASSEMBLY
PROCEDURE
1. INSTALL OIL PUMP COVER
(a) Apply fresh engine oil to the drive and driven rotors.
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(b) Place the drive and driven rotors into the timing chain cover assembly with the marks facing the oil pump cover side. Text in Illustration
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(c) Install the oil pump cover with the 8 bolts. Torque: 9.1 N·m {92 kgf·cm, 81 in·lbf} Bolt Length:
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2. INSTALL OIL PUMP RELIEF VALVE
(a) Coat the oil pump relief valve with engine oil.
(b) Insert the oil pump relief valve and oil pump relief valve spring into the oil pump cover hole.
(c) Using a 27 mm socket wrench, install the oil pump relief valve plug.
Torque:
49 N·m {500 kgf·cm, 36 ft·lbf}
Installation
2gr-fks StartingRepair
REPAIR
PROCEDURE
1. STEERING OFF CENTER REPAIR PROCEDURE
(a) Check if the steering wheel is off center.
(1) Apply masking tape to the top center of the steering wheel and upper
steering column cover.
Text in Illustration
*1
Steering Wheel
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Power Supply Drive Circuit (C1257)
DESCRIPTION
The motor relay (semiconductor relay) is built into the hydraulic brake booster
and drives the pump motor based on a signal from the skid control ECU (master cylinder
solenoid).
DTC No.
DTC Detecting Condition
Trouble Areas
C1257
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Distance Control Switch Circuit
DESCRIPTION
The distance control switch is used to set the distance for vehicle-to-vehicle
distance control mode. The distance control switch is installed in the steering
pad switch assembly. The vehicle-to-vehicle distance set value can be changed by
operating the steering pad switch assembl ...