PROBLEM SYMPTOMS TABLE
HINT:
Symptom |
Suspected Area |
Link |
---|---|---|
When the shift lever is in R, an image of the area behind the vehicle is not displayed (screen is not black) |
Proceed to "Reverse Signal Circuit"*1 |
|
Proceed to "Reverse Signal Circuit"*2 |
|
|
Proceed to "Image from Camera for Rear View Monitor is Abnormal" |
|
|
Radio and display receiver assembly |
|
|
When the shift lever is in R, an image of the area behind the vehicle is not displayed (screen is black) |
Proceed to "Image from Camera for Rear View Monitor is Abnormal" |
|
Radio and display receiver assembly |
|
|
When the shift lever is not in R, an image of the area behind the vehicle is displayed |
Proceed to "Reverse Signal Circuit"*1 |
|
Proceed to "Reverse Signal Circuit"*2 |
|
|
Radio and display receiver assembly |
|
Symptom |
Suspected Area |
Link |
---|---|---|
Rear view monitor display malfunction (distortion of the color/ screen) occurs continuously |
Proceed to "Image from Camera for Rear View Monitor is Abnormal" |
|
Radio and display receiver assembly |
|
|
Rear view monitor display malfunction (distortion of the color/ screen) occurs temporarily |
Check the usage conditions (explain to the customer that the display may be temporarily distorted when the vehicle is close to an object that transmits radio waves, such as a telecommunication tower, an airport or a truck equipped with a transceiver) |
- |
When an image of the area behind the vehicle is displayed, the lines are misaligned (the image from the camera is tilted) |
Check that the camera is correctly installed |
|
Guide lines are not displayed |
Rear television camera assembly |
|
Toyota CH-R Service Manual > Brake Booster: Inspection
INSPECTION
PROCEDURE
1. INSPECT BRAKE VACUUM CHECK VALVE ASSEMBLY
(a) Check that there is ventilation from the booster to the engine, and
no ventilation from the engine to the booster.
If the results are not as specified, replace the brake vacuum check valve
assembly.
...
Toyota CH-R Service Manual > Meter / Gauge System: Speed Signal Circuit
DESCRIPTION
The combination meter assembly receives the vehicle speed signal from this circuit.
The wheel speed sensors produce an output that varies according to the vehicle speed.
The wheel speed sensor output is received by the skid control ECU (brake actuator
assembly) which uses this inf ...