Toyota Corolla Cross: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT STOP LIGHT SWITCH ASSEMBLY
(a) Disconnect the A53 stop light switch assembly connector.
| (b) Measure the voltage and resistance on the wire harness side connector according to the value(s) in the table below.
Standard Voltage: |
Tester Connection | Condition |
Specified Condition | |
A53-7 (B) - A53-2 (GND) |
Always | 11 to 14 V | |
A53-6 (B) - A53-2 (GND) |
Ignition switch on (IG) |
11 to 14 V | Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
A53-2 (GND) - Body ground |
Always | Below 1 Ω |
If the result is not as specified, repair or replace the wire harness or connector. |
 |
|
*a | Front view of wire harness connector
(to Stop Light Switch Assembly) | | |
(c) Connect the A53 stop light switch assembly connector.
| (d) Measure the voltage according to the value(s) in the table below.
Standard Voltage: |
Tester Connection | Condition |
Specified Condition | |
A53-1 (OUT) - A53-2 (GND) |
Brake pedal not depressed |
Below 1 V | |
A53-1 (OUT) - A53-2 (GND) |
Brake pedal depressed |
11 to 14 V | |
A53-3 (L) - A53-2 (GND) |
Brake pedal not depressed |
Below 1 V | |
A53-3 (L) - A53-2 (GND) |
Brake pedal depressed |
11 to 14 V | |
A53-4 (ACC) - A53-2 (GND) |
Always | 11 to 14 V | |
A53-5 (L) - A53-2 (GND) |
Ignition switch on (IG), brake pedal not depressed |
11 to 14 V | |
A53-5 (L) - A53-2 (GND) |
Ignition switch on (IG), brake pedal depressed |
Below 1 V | If the result is not as specified, replace the stop light switch assembly. |
 |
|
*a | Component with harness connected
(Stop Light Switch Assembly) | | |
READ NEXT:
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY
55606 -
- -
2 NO
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 STOP LIGHT SWITCH MOUNTING ADJUSTER
84345 -
- -
2 STOP
SEE MORE:
CUSTOMIZE PARAMETERS CUSTOMIZE AIR CONDITIONING SYSTEM
(a) Customizing with the GTS.
NOTICE:
When the customer requests a change in a function, first make sure that the function can be customized.
Be sure to make a note of the current settings before customizing.
When troubleshootin
PRECAUTION
CHARGING SYSTEM PRECAUTION
CAUTION:
This vehicle contains high voltage circuits standardized with orange colored
wiring and connectors, so follow the instructions in this manual to perform
the procedures correctly.
Click here
If the correct procedures are not followe
