Toyota Venza: Noise Occurs from Generator while Engine is Running
PROCEDURE
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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 | .gif) |
REPLACE V-RIBBED BELT TENSIONER ASSEMBLY |
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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 |
|
|
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 |
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|
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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Other materials about Toyota Venza:
Ignition Coil And Spark Plug
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY
2. REMOVE IGNITION COIL ASSEMBLY
(a) Disconnect the 4 ignition coil assembly connectors.
(b) Remove the 4 bolts and 4 ignition c ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the smart key system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
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Throttle / Pedal Position Sensor "A" Minimum Stop Performance (P2109)
DESCRIPTION
The idle speed is controlled by the Electronic Throttle Control System (ETCS).
The ETCS is comprised of a throttle actuator, which operates the throttle valve,
and a throttle position sensor, which detects the opening amount of the throttle
...
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