Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Window Defogger System

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 Parts Location

PARTS LOCATION ILLUSTRATION *1 BACK DOOR GLASS - REAR WINDOW DEFOGGER WIRE *2 NO. 1 ENGINE ROOM RELAY BLOCK ASSEMBLY - ECU-IGP NO. 2 FUSE ILLUSTRATION *1 AIR CONDITIONIN

 System Diagram

SYSTEM DIAGRAM

 System Description

SYSTEM DESCRIPTION GENERAL (a) The rear window defogger wire (back door glass) is attached to the inside of the rear window and defogs the window surface quickly when the rear window defogger switch i

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 Ignition Switch On/Start Position Circuit Low Circuit Short to Ground or Open (P253314)

DTC SUMMARY The hybrid vehicle control ECU stores a DTC when there is no auxiliary battery voltage to the IGR terminal even though there is auxiliary battery voltage to the IGP terminal. DESCRIPTION When the ignition switch is turned to ON, the auxiliary battery power source is supplied to the IG

 Rear Seat Belt Warning Light Malfunction

DESCRIPTION The power distribution box assembly sends a signal indicating a rear seat belt status when the ignition switch is ON to the main body ECU (multiplex network body ECU) via CXPI communication. The main body ECU (multiplex network body ECU) sends a signal indicating the rear door courtesy

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