Toyota Venza manuals

Toyota Venza: Noise Occurs from Generator while Engine is Running

Toyota Venza Service Manual / 1ar-fe Battery / Charging / Charging System / Noise Occurs from Generator while Engine is Running

PROCEDURE

1.

CHECK LOOSENESS OF V-RIBBED BELT

(a) Check the tension of the belt by pushing it down with a finger.

OK:

The tension of the belt is enough.


NG

REPLACE V-RIBBED BELT TENSIONER ASSEMBLY


OK

2.

CHECK V-RIBBED BELT FOR WEAR

(a) Check the V-ribbed belt for wear.

OK:

The V-ribbed belt is not worn.


NG

REPLACE V-RIBBED BELT


OK

3.

CHECK CLUTCH PULLEY FOR WEAR

(a) Check the clutch pulley groove for wear or other defects.

OK:

The clutch pulley groove is not damaged.


NG

REPLACE CLUTCH PULLEY


OK

4.

CHECK FOR NOISE WHILE CLUTCH PULLEY IS OPERATING

(a) Perform a road test and check if noise occurs when decelerating.

OK:

Noise does not occur.


OK

REPLACE GENERATOR ASSEMBLY


NG

REPLACE CLUTCH PULLEY

Charge Warning Light Comes ON while Driving
PROCEDURE 1. CHECK LOCK FUNCTION OF CLUTCH PULLEY (a) Check the lock function with the pulley installed in the vehicle. (1) Visually check that the rotor in the gene ...

Generator
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