Noise Occurs from Generator while Engine is Running

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

ADJUST V-RIBBED BELT

OK

1. 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

1. 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.

NG

REPLACE GENERATOR CLUTCH PULLEY

OK

1. 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.

OK

REPLACE GENERATOR ASSEMBLY

NG

REPLACE GENERATOR CLUTCH PULLEY