Toyota Corolla Cross: Rear Center Seat Outer Belt Assembly

 Problem Symptoms Table

PROBLEM SYMPTOMS TABLE If DTCs are not output but the malfunction persists, use the following table to determine which circuits to inspect for each problem symptom. HINT: Refer to each inspection procedure for related problem symptoms. Electronically Controlled Brake System Symptom

 Outside Luggage Compartment (Back Door) Electrical key Antenna Circuit Open (B27A813)

DESCRIPTION The certification ECU (smart key ECU assembly) generates a request signal and transmits the signal to the electrical key antenna (outside luggage compartment). For the electrical key antenna (outside luggage compartment) to detect when the electrical key transmitter sub-assembly is broug