Starting System (2UZ-FE): Removal & Installation Toyota 4Runner IV рестайлинг

INSTALLATION

1. INSTALL STARTER ASSEMBLY Install the starter assembly with the 2 bolts. Torque: 39 N*m (400 kgf*cm, 29 ft.*lbf) Connect the engine wire protector with the bolt. Connect the starter cable with the nut. Torque: 9.8 N*m (100 kgf*cm, 86 in.*lbf) Connect the starter connector.
2. INSTALL AIR PUMP ASSEMBLY (See «INSTALLATION»(ref-280553-S16304667022008022200000) )
3. INSTALL REAR WATER BY-PASS JOINT RH Install 2 new gaskets to the cylinder head. Install the 4 nuts holding the water by-pass joint to the cylinder heads. Alternately tighten the nuts. Torque: 18 N*m (185 kgf*cm, 13 ft.*lbf)
4. INSTALL WATER BY-PASS PIPE SUB-ASSEMBLY Install a new O-ring to the water by-pass pipe. Apply soapy water to the O-ring. Push the water by-pass pipe end into the pipe hole of the water pump. Install the water by-pass pipe with the bolt. Torque: 18 N*m (185 kgf*cm, 13 ft.*lbf) Install the wire clamp to the bracket of the water bypass pipe.
5. INSTALL INTAKE MANIFOLD ASSEMBLY Install 2 new gaskets to the cylinder head. Install the intake manifold with the 6 bolts and 2 nuts. Torque: Bolt 18 N*m (185 kgf*cm, 13 ft.*lbf) Nut 18 N*m (185 kgf*cm, 13 ft.*lbf)
6. CONNECT WATER BY-PASS HOSE Connect the water by-pass hose.
7. CONNECT NO. 7 WATER BY-PASS HOSE Connect the No. 7 water by-pass hose.
8. INSTALL ENGINE WIRE Install the engine wire with the 3 bolts. Torque: 8.2 N*m (83 kgf*cm, 72 in.*lbf) Connect the water temperature sensor connector, Connect the throttle position sensor connector. Connect the 8 fuel injector connectors.
9. CONNECT FUEL VAPOR FEED HOSE ASSEMBLY Connect the fuel vapor feed hose assembly.
10. CONNECT NO. 2 FUEL HOSE Connect the No. 2 fuel hose.
11. CONNECT FUEL HOSE (See «INSTALLATION»(ref-280563-S34138527202008022200000) )
12. INSTALL AIR CLEANER HOSE ASSEMBLY Install the air cleaner hose assembly.
13. ADD ENGINE COOLANT (See «REPLACEMENT»(ref-280549-S24069424372008022200000) )
14. CHECK FOR ENGINE COOLANT LEAK (See «REPLACEMENT»(ref-280549-S24069424372008022200000) )
15. CHECK FOR FUEL LEAK (See «ON-VEHICLE INSPECTION»(ref-280563-S37229840922008022200000) )
16. INSTALL THROTTLE BODY COVER SUB-ASSEMBLY Torque: 7.5 N*m (80 kgf*cm, 66 in.*lbf)
17. CONNECT BATTERY NEGATIVE TERMINAL Connect the battery negative terminal.

Scheme 35

1. INSPECT STARTER RELAY ASSEMBLY Continuity inspection. Using an ohmmeter, check that there is continuity between each terminal. Specified condition STARTER RELAY ASSEMBLY Between Terminals Specified Condition 1 - 2 Continuity 3 - 5 No continuity Using an ohmmeter, check that there is continuity between terminals 3 and 5 when voltage is applied across terminals 1 and 2. Specified condition: Continuity

Scheme 36

1. INSPECT ACC CUT RELAY Continuity inspection. Using an ohmmeter, check for continuity between each terminal. Specified condition ACC CUT RELAY Between Terminals Specified Condition 1 - 2 Continuity 3 - 5 No continuity Using an ohmmeter, check for continuity between terminals 3 and 5 when voltage is applied across terminals 1 and 2. Specified condition: Continuity

Scheme 37

Scheme 38

Scheme 39

1. REMOVE STEERING COLUMN LOWER COVER (See «REMOVAL»(ref-280534-S36128639072008022200000) )
2. REMOVE STEERING COLUMN UPPER COVER Remove the steering column upper cover.
3. REMOVE IGNITION OR STARTER SWITCH ASSEMBLY Disconnect the ignition switch connector and unlock warning switch connector. Remove the clamp. Remove the 2 screws and ignition switch.

Scheme 40

1. INSPECT IGNITION OR STARTER SWITCH ASSEMBLY Inspect the switch continuity. Standard IGNITION OR STARTER SWITCH ASSEMBLY Terminal No. Switch Position Specified Condition Between all terminals LOCK No continuity 2 - 3 ACC Continuity 2 -3 - 4 6 - 7 ON Continuity 1 - 2 - 4 6 - 7 - 8 START Continuity If the result is not as specified, replace the switch assembly.

1. INSTALL IGNITION OR STARTER SWITCH ASSEMBLY Install the ignition switch with the 2 screws. Install the clamp. Connect the un-lock warning switch connector.
2. INSTALL STEERING COLUMN UPPER COVER Install the steering column upper cover.
3. INSTALL STEERING COLUMN LOWER COVER (See «INSTALLATION»(ref-280534-S00251268262008022200000) )