toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Alternator|Service and Repair > < Alternator|Specifications|Page 3778
Page 2
background image

(2) Using vernier calipers, measure the slip ring diameter.

Standard diameter:
14.2 to 14.4 mm (0.559 to 0.567 in.)
Minimum diameter:
14.0 mm (0.551 in.)
If the diameter is less than the minimum, replace the rotor.

3. INSPECT GENERATOR ROTOR BEARING

(a) Check that the bearing is not rough or worn.

If necessary, replace the generator rotor assembly.

4. INSPECT GENERATOR DRIVE END FRAME BEARING

(a) Check that the bearing is not rough or worn.

If necessary, replace the bearing.

Alternator|Service and Repair > < Alternator|Specifications|Page 3778