Toyota Camry (XV70): Brake Warning Light does not Come ON
DESCRIPTION
The skid control ECU (brake actuator assembly) controls the brake system warning light (red indicator) in the combination meter assembly via CAN communication.
CAUTION / NOTICE / HINT
NOTICE:
After replacing the skid control ECU (brake actuator assembly), perform acceleration sensor zero point calibration and system information memorization.
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PROCEDURE
1. |
INSPECT COMBINATION METER ASSEMBLY |
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Enter the following menus: Body Electrical / Combination Meter / Active Test.
(d) Perform the Active Test of the combination meter assembly using the Techstream.
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Body Electrical > Combination Meter > Active Test
Tester Display |
Brake Warning |
(e) Check the combination meter assembly.
OK:
The brake system warning light (red indicator) turns on or off in accordance with Techstream operation.
OK |
| REPLACE BRAKE ACTUATOR ASSEMBLY |
NG |
| INSPECT METER / GAUGE SYSTEM |
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CAUTION / NOTICE / HINT
NOTICE:
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The head-up display is linked to the meters and navigation system (if
equipped) and projects a variety of information in front of the driver,
such as the current vehicle speed.
Driving assist system status/navigation system-linked display area
(if equipped)
The following pop-up displays