Components
COMPONENTS
ILLUSTRATION
Installation
INSTALLATION
PROCEDURE
1. INSTALL VACUUM PUMP ASSEMBLY
(a) Apply engine oil to the 2 O-rings on the vacuum pump assembly.
(b) Apply engine oil to the inner surface of the installation hole.
(c) Install the vacuum pump assembly so that the oil pipe engages with the hole of the camshaft and the coupling teeth with the grooves on the camshaft tip.
NOTICE:
(d) Install the vacuum pump assembly to the engine assembly with the 3 bolts in the order shown in the illustration. Torque: 21 N·m {214 kgf·cm, 15 ft·lbf} NOTICE: After installation, check that there are no gaps between the matching surfaces and that the vacuum pump assembly is no installed at an angle. |
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2. INSTALL NO. 2 WATER BY-PASS PIPE
(a) Install the No. 2 water by-pass pipe with the 2 bolts.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
3. CONNECT UNION TO CHECK VALVE HOSE
(a) Connect the union to check valve hose and slide the clip to secure it.
4. INSTALL V-BANK COVER SUB-ASSEMBLY
5. INSPECT VACUUM PUMP OPERATION
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. OPERATION CHECK
(a) Remove the V-bank cover sub-assembly.
(See page
)
(b) Slide the clip and disconnect the union to check valve hose from the vacuum pump assembly.
(c) Connect the hose of the vacuum gauge to the vacuum pump assembly.
(d) Start the engine and warm it up for more than 2 minutes.
(e) With the engine idling, check the negative pressure of the vacuum pump.
Standard pressure:
More than 90.0 kPa (675 mmHg, 26.6 in.Hg)
HINT:
The vacuum pump assembly is listed as one of the 200000 km (124000 mile) maintenance parts. Make sure to disassemble and inspect it every 200000 km (124000 miles) and replace parts as necessary.
(f) Remove the vacuum gauge from the vacuum pump assembly.
(g) Connect the union to check valve hose to the vacuum pump assembly and slide the clip to secure it.
(h) Install the V-bank cover sub-assembly.
(See page
)
Removal
REMOVAL
CAUTION / NOTICE / HINT
HINT:
The vacuum pump assembly is listed as one of the 200000 km (124000 mile) maintenance parts. Make sure to disassemble and inspect it every 200000 km (124000 miles) and replace parts as necessary.
PROCEDURE
1. REMOVE V-BANK COVER SUB-ASSEMBLY
2. DISCONNECT UNION TO CHECK VALVE HOSE
(a) Slide the clip and disconnect the union to check valve hose. |
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3. SEPARATE NO. 2 WATER BY-PASS PIPE
(a) Remove the 2 bolts and separate the No. 2 water by-pass pipe. |
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4. REMOVE VACUUM PUMP ASSEMBLY
(a) Remove the 3 bolts and vacuum pump assembly from the engine assembly. HINT: If there are any oil leaks or any O-ring is damaged, replace the vacuum pump assembly with a new one. |
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Steering Angle Sensor Internal Circuit (C1433)
DESCRIPTION
The skid control ECU (brake actuator assembly) outputs this DTC when it receives
an internal malfunction signal from the steering angle sensor.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
C1433
St ...
Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
(a) To check DTCs, connect the Techstream to the Data Link Connector 3 (DLC3)
of the vehicle. The Techstream displays DTCs and freeze frame data. The DTCs and
freeze frame data can be cleared with the Techstream (See page
).
2. NORMAL MODE AND CHECK MODE
(a) ...
Pressure Control Solenoid "A" Electrical (Shift Solenoid Valve SL1) (P0748)
DESCRIPTION
Changing from 1st to 6th is performed by the ECM turning shift solenoid valves
SL1, SL2, SL3 and SL4 on and off. If an open or short circuit occurs in any of the
shift solenoid valves, the ECM controls the remaining normal shift solenoid valves
to allow the vehicle to be operated ...