Toyota Yaris: Stop Light Switch / On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT STOP LIGHT SWITCH ASSEMBLY
(a) Disconnect the 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 | A63-7 (B) - A63-2 (GND) | Always | 11 to 14 V | A63-6 (B) - A63-2 (GND) | Ignition switch on (IG) | 11 to 14 V | Standard Resistance: Tester Connection | Condition | Specified Condition | A63-2 (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) Reconnect the 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 | A63- 1 (OUT) - A63-2 (GND) | Brake pedal released | 1.5 V or less | A63-1 (OUT) - A63-2 (GND) | Brake pedal depressed | 11 to 14 V | A63-3 (L) - A63-2 (GND) | Brake pedal released | 1.5 V or less | A63-3 (L) - A63-2 (GND) | Brake pedal depressed | 11 to 14 V | A63-4 (ACC) - A63-2 (GND) | Always | 11 to 14 V | A63-5 (L) - A63-2 (GND) | Ignition switch on (IG), brake pedal released | 7.5 to 14 V | A63-5 (L) - A63-2 (GND) | Ignition switch on (IG), brake pedal depressed | 0 to 1.5 V | If the result is not as specified, replace the stop light switch assembly. |
| *a | Component with harness connected (Stop Light Switch Assembly) | | |
REMOVAL PROCEDURE 1. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY Click here
2. REMOVE STOP LIGHT SWITCH ASSEMBLY (a) Disconnect the connector...
Other information:
The rear window defogger clears fog from the rear window.
The ignition must be switched ON to use the defogger.
Press the switch to turn on the rear window defogger. The rear window
defogger operates for about 15 minutes and then turns off automatically...
If the windows become covered with an oily, greasy, or waxy film,
clean them with glass cleaner. Follow the directions on the container.
NOTICE
Do not scrape or scratch the inside of the window glass. It could
damage
the thermal filaments and the antenna lines...
Categories
WARNING
Never allow a person to ride in the luggage compartment/trunk
Allowing a person to ride in the luggage compartment/trunk is
dangerous.
The person in the luggage compartment/trunk could be seriously injured or
killed during sudden braking or a collision.
Do not drive with the liftgate/trunk lid open
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