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Home >> Toyota >> 2012 >> FJ Cruiser 4WD, Part Time T/Case Control >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Wiper/Washer Systems >> Wiper System And Washer System (Diagnostics & Circuit Tests) >> Wiper And Washer System >> System Diagram >> System Diagram
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System Diagram

Fig 1: Front Wiper & Washer System Circuit Diagram
GTY316725Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Rear Wiper & Washer System Circuit Diagram
GTY175084Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INPUT AND OUTPUT SIGNALS OF EACH ECU:

Transmitting ECU
(Transmitter)
Receiving ECU Signals Communication
Main body ECU Back door ECU
  • Rear wiper and washer operation signal
BEAN