Nissan Maxima Service and Repair Manual: Brake control system

  • Basic inspection
  • System description
  • DTC/circuit diagnosis
  • ECU diagnosis information
  • ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) Reference Value VALUES ON THE DIAGNOSIS TOOL CAUTION: The display shows the control unit calculation data, so a normal value might be displayed even in the event the output circuit (harness) is open or short-circuited. Note 1: Confirm tire pressure is normal. Note 2: On and off timing for warning lamp and indicator lamp. Fail-Safe CAUTION: If the Fail-Safe function is activated, perform self-diagnosis for VDC/TCS/ABS system. ABS, EBD SYSTEM In case of an electrical malfunction with the ABS, ABS warning lamp and SLIP indicator lamp will turn on.

  • Wiring diagram

  • Symptom diagnosis
  • Precaution
  • PRECAUTIONS Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER", used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.

  • Preparation
  • PREPARATION Special Service Tool The actual shapes of the tools may differ from those illustrated here.

  • Removal and installation
Service data and specifications (SDS)

Basic inspection