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Home >> Lexus >> 2004 >> IS 300 L6-3.0L (2JZ-GE) >> Repair and Diagnosis >> Service Precautions >> Vehicle Damage Warnings >> For Vehicles Equipped With Traction Control (TRAC) System
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For Vehicles Equipped With Traction Control (TRAC) System

FOR VEHICLES EQUIPPED WITH TRACTION CONTROL (TRAC) SYSTEM

NOTE: When using a 2-wheel drum tester such as a speedometer tester or chassis dynamometer, etc., or jacking up the rear wheels and driving the wheels, always push in the TRAC cut switch and turn the TRAC system OFF.





a. Press the TRAC cut switch.

b. Check that the TRAC system is turned OFF by the TRAC cut switch.

HINT: The SLIP indicator light should be always ON immediately after the engine is restarted.





c. Begin measurements.

d. Press the TRAC cut switch to turn the TRAC to the operative mode and check that the TRAC OFF indicator light goes off.

HINT: The SLIP indicator light blinks when the TRAC system is operational.
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