TSRM/MK3 Supra/Repair Manual
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BR/Brake System — Front Speed Sensor, page 66

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p.067
Front Speed Sensor — MK3 Supra Brake System, page 66
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Page text (OCR transcript)
BR-66

BRAKE SYSTEM — Anti-lock Brake System (A.B.S.)

Front Speed Sensor

195 (14, 19)

kg·cm (ft·lb, N·m) : Specified torque

BR10321-E4115

LH Front
Speed Sensor

RH Front
Speed Sensor

FL-    FL+    FR-    FR+

BZT4-62J12

No continuity

BR1024

BR1025

INSPECTION OF FRONT SPEED SENSOR

1. INSPECT SPEED SENSOR

(a) Disconnect the speed sensor connector in the engine compartment.

(b) Measure the resistance between terminals.
Resistance: 0.8 — 1.3 kΩ
If resistance value is not as specified, replace the sensor.

(c) Check that there is no continuity between each terminal and sensor body.
If there is continuity, replace the sensor.

(d) Connect the speed sensor connector.

2. INSPECT SENSOR INSTALLATION

Check that the sensor installation bolt is tightened properly. If not, tighten the bolt.
Torque: 195 kg·cm (14 ft·lb, 19 N·m)