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C1AA1 STROKE SENSOR BR-341 < DTC/CIRCUIT DIAGNOSIS > C D E G H I J K L M A B BR N O P Is the inspection result normal? YES >> GO TO 8. NO >> GO TO 6. 6. CHECK POWER SWITCH ON POWER SUPPLY CIRCUIT 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. 3. Disconnect 12V battery cable from negative terminal. Refer to BR-6, "Precaution for Removing 12V Bat- 4. Check the 15A fuse (#62). 5. Disconnect IPDM E/R harness connector. 6. Check the continuity between electrically-driven intelligent brake unit and IPDM E/R. 7. Check the continuity between electrically-driven intelligent brake unit harness connector and ground. Is the inspection result normal? YES >> Perform trouble diagnosis for power ON power supply. Refer to . NO >> Repair or replace error-detected parts and GO TO 7. 7. PERFORM SELF-DIAGNOSIS (3) With CONSULT 1. Connect the electrically-driven intelligent brake unit harness connector. 2. Connect IPDM E/R harness connector. 3. Connect 12V battery cable to negative terminal. 4. Turn the power switch OFF to ON without depressing the brake pedal. CAUTION: Never set the vehicle to READY. 5. Repeat step 4 two or more times. CAUTION: Be sure to wait for 5 seconds or more after turning the power switch OFF. 6. Turn the power switch OFF to exit CONSULT, and disconnect CONSULT from data link connector. 7. 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. 8. Turn the power switch ON without depressing the brake pedal. CAUTION: Never set the vehicle to READY. 9. Start CONSULT and erase self-diagnosis result of “BRAKE”. 10. Turn the power switch OFF to exit CONSULT, and disconnect CONSULT from data link connector. 11. 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. 12. Turn the power switch ON without depressing the brake pedal. CAUTION: Never set the vehicle to READY. Electrically-driven intelligent brake unit IPDM E/R Continuity Connector Terminal Connector Terminal E34 26 E15 62 Existed Electrically-driven intelligent brake unit — Continuity Connector Terminal E34 26 Ground Not existed |