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Home >> Toyota >> 2018 >> 4Runner TRD Pro >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Smart Key System (For Start Function) - Diagnostic Codes & Symptom Tests >> SMART KEY SYSTEM (for Start Function) >> Power Source Mode does not Change to ON (IG and ACC) [08/2015 - 08/2019] >> Description
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Power Source Mode does not Change to ON (IG and ACC) [08/2015 - 08/2019]: Description

When the engine switch is pushed with the key in the cabin, the power management control receives signals to switch the power source mode.