Toyota Venza: Noise Occurs from Generator while Engine is Running

Toyota Venza Service Manual / 2gr-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.

ADJUST V-RIBBED BELT

2.	CHECK V-RIBBED BELT FOR WEAR

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

OK:

The V-ribbed belt is not worn.

REPLACE V-RIBBED BELT

3.	CHECK GENERATOR CLUTCH PULLEY FOR WEAR

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

OK:

The clutch pulley grooves are not damaged.

REPLACE GENERATOR CLUTCH PULLEY

4.	CHECK FOR NOISE WHILE GENERATOR CLUTCH PULLEY IS OPERATING

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

OK:

Noise does not occur.

REPLACE GENERATOR ASSEMBLY

REPLACE GENERATOR CLUTCH PULLEY

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