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TROUBLE DIAGNOSIS BRC-29 [ABS] C D E G H I J K L M A B BRC Revision: 2006 August 2006 Murano Basic Inspection NFS000FI BRAKE FLUID LEVEL, LEAKS, AND BRAKE PAD 1. Check fluid level in the brake reservoir tank. If fluid level is low, refill brake fluid. 2. Check brake piping and around ABS actuator and electric unit (control unit) for leaks. If leakage or seep- ● If ABS actuator and electric unit (control unit) connection is loose, tighten piping to the specified torque ● If there is damage to the connection flare nut or ABS actuator and electric unit (control unit) screw, ● If there is leakage or seepage at any location other than ABS actuator and electric unit (control unit) ● If there is leakage from ABS actuator and electric unit (control unit), wipe away leakage or seepage with CAUTION: ABS actuator and electric unit (control unit) body can not be disassembled. 3. Check the brake disc rotor and pads. Refer to BR-26, "Removal and Installation of Brake Pad" Disc Brake” and BR-32, "Removal and Installation of Brake Pad" POWER SYSTEM TERMINAL LOOSENESS AND BATTERY Make sure battery positive cable, negative cable and ground connection are not loose. If looseness is ABS WARNING LAMP AND BRAKE WARNING LAMP × : ON –: OFF Note 1:Brake warning lamp will turn on in case of operating parking brake (switch turned on) or of actuating brake fluid level switch Check the following items when unsuitable for an above condition. ● ABS warning lamp: BRC-34, "CAN Communication Circuit" . ● BRC-34, "CAN Communication Circuit" If malfunction is not found, refer to Condition ABS warning lamp Brake warning lamp [Note 1] Remarks Ignition SW OFF. – — — Approx. 2 seconds after ignition switch is × × [Note 2] — Approx. 2 seconds later after ignition – × [Note 2] Go out 2 seconds after ignition ABS error. × — There is an ABS actuator and EBD error. × × — |