Toyota Yaris: Front Speed Sensor / Removal
REMOVAL
CAUTION / NOTICE / HINT
HINT:
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Use the same procedure for the RH side and LH side.
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The following procedure is for the LH side.
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The front speed sensor rotor is a component of the front axle hub sub-assembly. If the front speed sensor rotor is malfunctioning, replace the front axle hub sub-assembly.
PROCEDURE
1. REMOVE FRONT WHEEL
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2. SEPARATE FRONT FENDER LINER
(a) Remove the 6 clips, 3 screws and grommet to separate the front fender liner. |
| *a | Screw | *b | Clip | *c | Grommet | | |
3. REMOVE FRONT SPEED SENSOR
(a) Turn back the front fender liner.
(b) Disconnect the connector. | |
(c) Disengage the clamp from the vehicle body.
(d) Disengage the 4 clamps from the vehicle body. | |
(e) Remove the bolt and hook to separate the front speed sensor. | |
(f) Remove the bolt and separate the front flexible hose and front speed sensor clamp from the front shock absorber assembly. | |
(g) Disengage the clamp from the front shock absorber assembly. | |
(h) Remove the bolt and front speed sensor from the steering knuckle.
NOTICE:
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Keep the tip of the front speed sensor and installation hole free of foreign matter.
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Do not rotate or apply excessive force to the front speed sensor when removing it from the steering knuckle. Rotating or applying excessive force may result in damage to the front speed sensor.
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
The front speed sensor rotor is a component of the front axle hub sub-assembly...
Other information:
PROBLEM SYMPTOMS TABLE Stop and Start System Symptom Suspected Area Link Stop and start system does not operate Refer to "Stop and Start System does not Operate"
Refer to "Stop and Start System does not Operate (Battery Condition)"
Restarting after a short period of time from an idling stop Refer to "Restarting after a Short Period of Time from an Idling Stop"
After engine stops due to stop and start system, engine does not restart Refer to "After Engine Stops due to Stop and Start System, Engine does not Restart"
Failure to restart from IG-ON engine stall Refer to "Failure to Restart from IG-ON Engine Stall"
Stop and start cancel indicator does not operate Combination meter assembly
Indicator circuit (CAN communication system)
Engine stop and start ECU
Stop and start indicator does not operate Combination meter assembly
Indicator circuit (CAN communication system)
Engine stop and start ECU
Stop and start control cannot be canceled ECAN terminal voltage
Stop and start cancel switch circuit
Multi-information display screen does not change after pressing steering pad switch assembly...
INSPECTION PROCEDURE 1. INSPECT WINDSHIELD WIPER SWITCH ASSEMBLY (a) Check the resistance. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Front Wiper Switch Tester Connection Condition Specified Condition z5-14 (MIST) -z5-5 (E) MIST position Below 1 Ω z5-14 (MIST) -z5-5 (E) Except MIST position 10 kΩ or higher z5-10 (W_OFF) - z5-5 (E) OFF position Below 1 Ω z5-10 (W_OFF) - z5-5 (E) Except OFF position 10 kΩ or higher z5-13 (+S) - z5-5 (E) AUTO position Below 1 Ω z5-13 (+S) - z5-5 (E) Except AUTO position 10 kΩ or higher z5-11 (+1) - z5-5 (E) LO position Below 1 Ω z5-11 (+1) - z5-5 (E) Except LO position 10 kΩ or higher z5-12 (+2) - z5-5 (E) HI position Below 1 Ω z5-12 (+2) - z5-5 (E) Except HI position 10 kΩ or higher Front Washer Switch Tester Connection Condition Specified Condition z5-15 (WF) - z5-5 (E) ON position Below 1 Ω z5-15 (WF) - z5-5 (E) OFF position 10 kΩ or higher Auto Sensitivity Adjustment Switch Tester Connection Condition Specified Condition z5-4 (VR) - z5-5 (E) P1 position 1102 to 1218 Ω z5-4 (VR) - z5-5 (E) P2 position 570 to 630 Ω z5-4 (VR) - z5-5 (E) P3 position 256...
Categories
The fuel gauge shows approximately how much fuel is remaining in
the tank when the ignition is switched ON. We recommend keeping
the tank over 1/4 full.

Full
1/4 Full
Empty
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