PROCEDURE
1. |
NOISE CONDITION |
(a) Check from which direction the noise comes (front left or right, rear left or right).
OK:
The location of the noise source can be determined.
NG |
GO TO STEP 3 |
|
2. |
CHECK SPEAKERS |
(a) Check the installation conditions of the speaker units that are located near the noise source and that there are no cracks, scratches, deformation or other malfunctions.
Result |
Proceed to |
---|---|
No malfunction is found. |
A |
The speaker is installed incorrectly. |
B |
Foreign matter is in a speaker. |
C |
The speaker cone paper is broken. |
D |
B |
REINSTALL SPEAKER |
C |
REMOVE FOREIGN MATTER |
D |
REPLACE SPEAKER |
|
3. |
CHECK NOISE CONDITION |
(a) Check the noise condition.
HINT:
The radio has a noise prevention function to reduce noise when listening to the radio. If a loud noise occurs, check whether the ground at the antenna mounting base and the noise prevention unit are installed and wired correctly.
Condition under which Noise Occurs |
Noise Source |
---|---|
Noise increases when the accelerator pedal is depressed, but stops when the engine is stopped. |
Generator |
Noise occurs during A/C or heater operation. |
Blower motor |
Noise occurs when the horn switch is pressed and released or when pressed and held. |
Horn |
Noise occurs synchronously with the blink of the turn signal. |
Flasher |
Noise occurs during window washer operation. |
Washer |
Noise occurs during wiper operation. |
Wiper |
Noise occurs when the brake pedal is depressed. |
Stop light switch |
Others |
Static electricity |
HINT:
Condition |
Proceed to |
---|---|
The noise source cannot be determined |
A |
The noise source can be determined |
B |
A |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
B |
REPAIR OR REPLACE NOISE SOURCE |
Toyota CH-R Service Manual > Outer Mirror Switch: Removal
REMOVAL
PROCEDURE
1. REMOVE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH FRONT ARMREST BASE UPPER
PANEL
Click here
2. REMOVE OUTER MIRROR SWITCH ASSEMBLY
(a) Using a screwdriver with its tip wrapped in protective tape, disengage
the claws to remove the outer mirror switc ...
Toyota CH-R Service Manual > Radiator Grille: Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE HOOD TO RADIATOR GRILLE SEAL
(a) Disengage the clips to remove hood to radiator grille seal.
2. REMOVE RADIATOR INSIDE GRILLE
(a) Remove the 2 screws.
...