INSPECTION PROCEDURE 1. INSPECT GENERATOR ROTOR ASSEMBLY
(c) Check that the slip rings are not rough or scored. If rough or scored, replace the generator rotor assembly.
2. INSPECT GENERATOR BRUSH HOLDER ASSEMBLY ![]() (a) Using a vernier caliper, measure the exposed brush length. Standard exposed length: 10.5 mm (0.413 in.) Minimum exposed length: 4.5 mm (0.177 in.) If the exposed length is less than the minimum, replace the generator brush holder assembly. 3. INSPECT GENERATOR DRIVE END FRAME BEARING
4. INSPECT GENERATOR ROTOR BEARING
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Toyota Tundra Service Manual > Meter / Gauge System: Speedometer Malfunction
DESCRIPTION The combination meter assembly receives vehicle speed signals from the skid control ECU via the CAN line. The vehicle speed sensor detects the voltage that varies according to the vehicle speed. The skid control ECU supplies power to the vehicle speed sensor. The skid control ECU detects ...