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Home >> Toyota >> 2003 >> Highlander 4WD L4-2.4L (2AZ-FE) >> Repair and Diagnosis >> Brakes and Traction Control >> Antilock Brakes / Traction Control Systems >> Electronic Brake Control Module >> Service and Repair
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Electronic Brake Control Module: Service and Repair

SKID CONTROL ECU ASSY
REPLACEMENT
1. REMOVE INSTRUMENT PANEL FINISH PANEL SUB-ASSY LOWER
2. REMOVE INSTRUMENT PNL INSERT SUB-ASSY LWR LH
3. REMOVE SKID CONTROL BUZZER ASSY (W/ VSC)
a. Disconnect the skid control buzzer connector.
b. Remove the skid control buzzer.





4. REMOVE SKID CONTROL ECU ASSY
a. Remove the 2 nuts and disconnect the skid control ECU from the body.
b. Disconnect the skid control ECU connectors and remove the skid control ECU assy.
5. INSTALL SKID CONTROL ECU ASSY
a. Connect the skid control ECU connectors.





b. Install the skid control ECU to the body with the 2 nuts.
Torque: 5.0 Nm (51 kgf-cm, 44 inch lbs.)
6. INSTALL SKID CONTROL BUZZER ASSY (W/ VSC)
a. Install the skid control buzzer.
b. Connect the skid control buzzer connector.
7. INSTALL INSTRUMENT PNL INSERT SUB-ASSY LWR LH
8. INSTALL INSTRUMENT PANEL FINISH PANEL SUB-ASSY LOWER
9. PERFORM YAWRATE SENSOR ZERO POINT (W/ VSC)
10. PERFORM DECELERATION SENSOR ZERO POINT CALIBRATION (W/ VSC)
11. CHECK VSC SENSOR SIGNAL (W/ VSC)
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