Toyota RAV4 manuals

Toyota Sienna Service Manual: Inspection

1. Inspect generator clutch pulley

Inspect generator clutch pulley

(a) Hold the center of the pulley, and confirm that the outer ring turns counterclockwise and does not turn clockwise.

If the result is not as specified, replace the clutch pulley.

2. Remove generator drive end frame bearing

Remove generator drive end frame bearing

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

Ok: the bearing rotates smoothly.

If the bearing does not rotate smoothly, replace the bearing.

3. Inspect generator brush holder assembly

Inspect generator brush holder assembly

(a) Using vernier calipers, measure the length of the exposed brushes.

Standard exposed length: 9.5 to 11.5 mm (0.374 to 0.453 in.) Minimum exposed length: 4.5 mm (0.177 in.) If the exposed length is less than the minimum, replace the brush holder assembly.

4. INSPECT GENERATOR ROTOR ASSEMBLY

INSPECT GENERATOR ROTOR ASSEMBLY

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

If necessary, replace the generator rotor assembly.

INSPECT GENERATOR ROTOR ASSEMBLY

(b) Check the generator rotor for an open circuit.

(1) Using an ohmmeter, measure the resistance between the slip rings.

Standard resistance

If the result is not as specified, replace the generator rotor assembly.

INSPECT GENERATOR ROTOR ASSEMBLY

(c) Check the rotor for a short to ground.

(1) Using an ohmmeter, measure the resistance between the slip ring and rotor.

Standard resistance

If the result is not as specified, replace the generator rotor assembly.

INSPECT GENERATOR ROTOR ASSEMBLY

(d) 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 generator rotor assembly.

Disassembly
1. REMOVE GENERATOR CLUTCH PULLEY (A) using a screwdriver, remove the generator pulley cap. (b) Set SST (A) and (B). SST 09820-63020 (c) Clamp SST (A) in a vise. NOTICE: ...

Replacement
1. REPLACE GENERATOR DRIVE END FRAME BEARING (a) Remove the 4 screws and retainer plate from the drive end frame. (b) Using SST and a hammer, tap out the drive end frame bearing from the d ...

Other materials:

Diagnosis system
1. CHECK DLC3  The vehicle uses ISO 15765-4 communication protocol. The terminal arrangement of the DLC3 complies with SAE 1962 and matched the ISO 15765-4 format. If the result is not as specified, the DLC3 may have a malfunction. Repair or replace the harness and connecto ...

Installation
1. INSTALL HIGH MOUNTED STOP LIGHT ASSEMBLY 2. INSTALL REAR SPOILER Install the rear spoiler with the 3 nuts and 2 clips. Connect the center stop light connector. 3. INSTALL BACK DOOR CENTER GARNISH Engage the 5 clips to install the back door center garnish. ...

Data list / active test
1. DATA LIST HINT: Using the DATA LIST displayed on the intelligent tester, you can read the value of the switch, sensor, actuator, etc. without parts removal. Reading the DATA LIST as the first step of troubleshooting is one way to shorten the labor time. Connect the intelligent tester to ...

В© 2011-2019 Copyright www.tsienna.net