Toyota Corolla (E120): Replacement

1. Remove engine under cover rh

2. Drain coolant

3. Remove fan and generator v belt

4. Remove generator assy

4. Remove generator assy

  1. Disconnect the wire clamp from the wire clip on the rectifire end frame.
  2.  remove the rubber cap and nut, and disconnect the alternator wire.
  3.  disconnect the alternator connector.

  1. Remove the 2 bolts and alternator.

5. Remove water pump assy

  1. Remove the 6 bolts, water pump and o–ring.

6. Install water pump assy

  1. Place a new o–ring on the timing chain cover.
  2.  install the water pump with the 6 bolts.

    Torque:
    bolt a 9.0 Nvm (92 Kgf·cm, 80 invlbf) bolt b 11 nvm (113 Kgf·cm, 8 ft·lbf)

7. Install generator assy

Torque:
12 mm head 25 nvm (250 Kgf·cm, 18 ft·lbf) 14 mm head 54 nvm (550 Kgf·cm, 39 ft·lbf)

8. Add coolant

9. Check engine coolant leak

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    Maintenance requirements
    To ensure safe and economical driving, day-to-day care and regular maintenance are essential. It is the owner's responsibility to perform regular checks. Toyota recommends the maintenance below. ■Repair and replacement It is recommended that genuine Toyota parts be used for repairs to ensure perf ...

    Inspection
    1. Inspect sliding roof limit switch Inspect the sliding roof limit switch continuity. Standard: If the continuity is not as specified, replace the switch. 2. Inspect sliding roof drive gear sub–assy Connect the positive (+) lead from the battery to terminal 2 and the ne ...

    Circuit description
    The side squib (rh) circuit consists of the airbag sensor assy center and front seat airbag assy (rh). It causes the srs to deploy when the srs deployment conditions are satisfied. Dtc b0110/43 is recorded when a short is detected in the side squib (rh) circuit. Wiring diagram ...