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C1A8A CONTROL MODULE BR-265 < DTC/CIRCUIT DIAGNOSIS > C D E G H I J K L M A B BR N O P C1A8A CONTROL MODULE DTC Logic INFOID:0000000010123053 DTC DETECTION LOGIC DTC REPRODUCTION PROCEDURE 1. PRECONDITIONING If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn power switch OFF and wait at least 10 seconds before conducting the next test. >> GO TO 2. 2. CHECK DTC DETECTION With CONSULT 1. Turn the power switch OFF to ON without depressing the brake pedal. CAUTION: Never set the vehicle to READY. 2. Repeat step 1 two or more times. CAUTION: Be sure to wait for 5 seconds or more after turning the power switch OFF. 3. Turn the power switch OFF to exit CONSULT, and disconnect CONSULT from data link connector. 4. Close all doors (including back door), check that the room lamp is OFF, get out of the vehicle, and wait for 3 minutes or more with all doors closed. CAUTION: Never operate the vehicle while waiting. 5. Turn the power switch ON without depressing the brake pedal. CAUTION: Never set the vehicle to READY. 6. Start CONSULT and erase self-diagnosis result of “BRAKE”. 7. Turn the power switch OFF to exit CONSULT, and disconnect CONSULT from data link connector. 8. Close all doors (including back door), check that the room lamp is OFF, get out of the vehicle, and wait for 3 minutes or more with all doors closed. CAUTION: Never operate the vehicle while waiting. 9. Turn the power switch ON without depressing the brake pedal. CAUTION: Never set the vehicle to READY. 10. Depress brake pedal by 100 mm (3.94 in) or more, and hold the position for 5 seconds or more. 11. Release brake pedal. 12. Start CONSULT and perform “BRAKE” self-diagnosis. YES >> Proceed to . NO >> INSPECTION END Diagnosis Procedure INFOID:0000000010123054 1. CHECK 12V BATTERY 1. Turn the power switch OFF to exit CONSULT, and disconnect CONSULT from data link connector. 2. Close all doors (including back door), check that the room lamp is OFF, get out of the vehicle, and wait for 3 minutes or more with all doors closed. CAUTION: Never operate the vehicle while waiting. DTC Display item Malfunction detection condition Possible causes C1A8A CONTROL MODULE-12 A malfunction is detected in the control module of Electrically-driven intelligent |