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Home >> Toyota >> 1994 >> Supra 2JZ-GTE, Automatic >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> Anti-Theft System >> Testing Anti-Theft Circuits >> Testing Anti-Theft System Components >> Indicator Light

Indicator Light

Remove instrument panel cluster finish panel. Disconnect left side 10-pin telltale light connector. Connect battery positive lead to terminal No. 10 (White/Blue wire) and negative battery lead to terminal No. 9 (White/Black ground wire). If indicator light does not come on, replace light. If indicator light comes on, inspect wire harness and connectors between indicator light and ATS ECU. See TEST 2  under TESTING ANTI-THEFT CIRCUITS. Repair harness or connectors as necessary. If harness and connectors are okay, replace ATS ECU.

NOTE: For other anti-theft or door lock components, see the DOOR LOCKS - POWER article in the ACCESSORIES/SAFETY EQUIPMENT section.