DESCRIPTION
The skid control ECU (brake actuator assembly) is connected to the combination meter assembly via CAN communication.
CAUTION / NOTICE / HINT
NOTICE:
Click here
PROCEDURE
1. |
CHECK CAN COMMUNICATION SYSTEM |
(a) Check if CAN communication system DTCs are output.
Click here
Result |
Proceed to |
---|---|
DTCs are not output. |
A |
DTCs are output. |
B |
B |
INSPECT CAN COMMUNICATION SYSTEM |
|
2. |
PERFORM ACTIVE TEST USING TECHSTREAM (BRAKE WARNING LIGHT) |
(a) Select the Active Test on the Techstream.
Click here
Chassis > ABS/VSC/TRAC/EPB > Active Test
Tester Display |
Measurement Item |
Control Range |
Diagnostic Note |
---|---|---|---|
Brake Warning Light |
Brake system warning light (red indicator) |
Warning light ON/OFF |
Observe combination meter assembly |
Tester Display |
---|
Brake Warning Light |
(b) Select the Data List on the Techstream.
Click here
Chassis > ABS/VSC/TRAC/EPB > Data List
Tester Display |
Measurement Item |
Range |
Normal Condition |
Diagnostic Note |
---|---|---|---|---|
Brake Warning Light |
Brake system warning light (red indicator) |
ON or OFF |
ON: Warning light on OFF: Warning light off |
- |
Tester Display |
---|
Brake Warning Light |
(c) Check the operating condition of the brake system warning light (red indicator) when operating it using the Techstream.
Result |
Proceed to |
---|---|
Brake system warning light (red indicator) in the Data List does not change using the Active Test. |
A |
Brake system warning light (red indicator) in the Data List turns ON/OFF using the Active Test. |
B |
A |
REPLACE BRAKE ACTUATOR ASSEMBLY |
|
3. |
INSPECT COMBINATION METER ASSEMBLY |
(a) Perform the Active Test of the combination meter assembly using the Techstream.
Click here
Body Electrical > Combination Meter > Active Test
Tester Display |
---|
Indicat. Lamp Brake |
(b) Check the combination meter assembly.
OK:
The brake system warning light (red indicator) turns on or off in accordance with the Techstream.
OK |
REPLACE BRAKE ACTUATOR ASSEMBLY |
NG |
INSPECT METER / GAUGE SYSTEM |
Toyota CH-R Owners Manual > Multi-information display: Display contents
The multi-information display presents the driver with a variety of vehicle data.
Menu icons
Displays the following information when an icon is selected.
Some of the information may be displayed automatically depending on the situation.
Drive
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Select to display various d ...
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DESCRIPTION
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