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Home >> Toyota >> 1994 >> Previa DX, AWD >> 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

Locate Anti-Theft indicator light at center of dash board and disconnect 4-pin connector. Connect battery positive lead to terminal No. 3 (Pink/Blue wire) and negative battery lead to terminal No. 2 (White/Black 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.

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