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Home >> Toyota >> 2002 >> 4Runner Base >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Body Control Systems - Diagnostics >> Circuit Inspection >> MPX Circuit >> Circuit Description

Circuit Description

This circuit communicates information of the wireless door lock control system, rear defogger system, open door warning, luggage light, theft deterrent system, rear wiper washer system and back door power window system between the body ECU and back door ECU.