Toyota Yaris: Automatic High Beam Main Switch / Inspection
INSPECTION
PROCEDURE
1. INSPECT AUTO HIGH BEAM SWITCH
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | H47-5 (+B) - H47-2 (E) | Auto high beam switch off | 10 kΩ or higher | H47-5 (+B) - H47-2 (E) | Auto high beam switch on | Below 1 Ω | If the result is not as specified, replace the auto high beam switch. |
| *a | Component without harness connected (Auto High Beam Switch) | | |
(b) Check the illumination.
(1) Apply auxiliary battery voltage to the auto high beam switch and check that the switch illuminates. OK: Measurement Condition | Specified Condition | H47-6 (ILL+) - Auxiliary battery positive (+) H47-1 (ILL-) - Auxiliary battery negative (-) | Switch illumination illuminates | If the result is not as specified, replace the auto high beam switch. |
| *a | Component without harness connected (Auto High Beam Switch) | | |
(2) Apply auxiliary battery voltage to the auto high beam switch and check that the switch indicator illuminates. OK: Measurement Condition | Specified Condition | H47-3 (IND+) - Auxiliary battery positive (+) H47-4 (AZBI) - Auxiliary battery negative (-) | Switch indicator illuminates | If the result is not as specified, replace the auto high beam switch. |
| *a | Component without harness connected (Auto High Beam Switch) | | |
REMOVAL PROCEDURE 1. REMOVE CENTER LOWER INSTRUMENT COVER Click here
2. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL Click here
3. REMOVE SWITCH HOLE BASE SUB-ASSEMBLY Click here
4...
INSTALLATION PROCEDURE 1. INSTALL AUTO HIGH BEAM SWITCH (a) Engage the claws to install the auto high beam switch as shown in the illustration.
2...
Other information:
DESCRIPTION Refer to DTC C050C1F. Click here
DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from C050C12 Left Rear Wheel Speed Sensor Circuit Short to Battery The speed sensor short signal is ON continuously for 0...
To remove the jack
4-Door
Lift the trunk mat.
Remove trunk board.
Turn the wing bolt and jack
screw counterclockwise.
5-Door
Remove the cover.
Turn the wing bolt and jack
screw counterclockwise.
To secure the jack
Insert the wing bolt into the jack with the jack screw pointing to
the right (4-Door) or down (5-Door) and turn the wing bolt clockwise to
temporarily tighten it...
Categories
Stop the vehicle completely.
Manual transaxle:
Shift into neutral and set the parking brake.
Automatic transaxle:
Shift the selector lever to the P position and set the parking brake.
Press the push button start to turn off the engine. The ignition position is
off.
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