2004 Infiniti QX56 - Brake Control System (Section BRC) (70 pages)
Download Brake Control System (Section BRC)
Manual Description
(SRS) AIR BAG” and SEAT BELT PRE-TENSIONER” 3, cHECK POINTS FOR USING CONSULT-II 3, wiring Diagrams Trouble Diagnosis 5, how to Perform Trouble Diagnoses Quick.
Component Parts and Harness Connector Location 14, wiring Diagram — VDC — 16, bRAKE FLUID LEVEL, FLUID LEAK, AND, aBS WARNING LAMP, SLIP INDICATOR LAMP.
AND VDC OFF INDICATOR LAMP INSPECTION 23, warning Lamp Indicator Timing 24, control Unit Input/Output Signal Standard 24, yaw Rate/Side/Decel G Sensor System Inspection 41.
Solenoid and VDC Change-Over Valve System, actuator Motor, Motor Relay, Circuit Inspection 44, stop Lamp Switch System Inspection 45, aBS/TCS/VDC Control Unit Power Ground.
Brake Fluid Level Switch System Inspection 47, delta Stroke Sensor System Inspection 49, steering Angle Sensor Safe Mode Inspection 53, inspection For Self-diagnosis Result "ST ANGLE.
Inspection For Self-diagnosis Result "DECEL G, vDC OFF Indicator lamp Does Not Illuminate 55, tROUBLE DIAGNOSES FOR SYMPTOMS 57, pedal Vibration or ABS Operation Noise 59.
ABS Warning Lamp Does Not Come On When Ignition Switch Is Turned On 60, aBS Warning Lamp Stays On When Ignition Switch, vehicle Jerks During TCS/VDC Activation 61, adjustment of Steering Angle Sensor Neutral Position 62.
Calibration of Decel G Sensor 62, precautions for Supplemental Restraint System (SRS) AIR BAG” SEAT, the Supplemental Restraint System such as AIR BAG” and SEAT BELT PRE-TENSIONER”, used along B, with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger certain.
System uses the seat belt switches to determine the front air bag deployment, and may only deploy one front C, air bag, depending on the severity of a collision and whether the front occupants belted unbelted, information necessary to service the system safely is included in the SRS and SB section Service Manual, to avoid rendering the SRS inoperative, which could increase the risk of personal injury death.
Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system, do not use electrical test equipment on any circuit related to the SRS unless instructed, be careful not to splash brake fluid on painted areas; it may cause paint damage, splashed on painted areas, wash it away with water immediately.
To clean or wash all parts of master cylinder and disc brake caliper, use clean brake fluid, never use mineral oils such as gasoline or kerosene, use flare nut wrench when removing installing brake, if a brake fluid leak is found, the part must be disassembled.
Turn the ignition switch OFF and remove connector, the ABS actuator control unit or battery terminal before, always torque brake lines when installing, burnish the brake contact surfaces after refinishing.
Replacing rotors, after replacing pads, or soft pedal, refer to "BRAKE BURNISHING PROCEDURE" (front disc brake) or BR-31, "BRAKE BURNISHING PROCEDURE" (rear disc brake), clean brake pads and shoes with a waste cloth, then wipe with dust collector, when connecting CONSULT-II to data link connector, connect them through CONSULT-II CONVERTER.
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be, detected in self-diagnosis depending on control unit which carries out CAN communication, has CONSULT-II been used without connecting CONSULT-II CONVERTER vehicle.
Manual Description
(SRS) AIR BAG” and SEAT BELT PRE-TENSIONER” 3, cHECK POINTS FOR USING CONSULT-II 3, wiring Diagrams Trouble Diagnosis 5, how to Perform Trouble Diagnoses Quick.
Component Parts and Harness Connector Location 14, wiring Diagram — VDC — 16, bRAKE FLUID LEVEL, FLUID LEAK, AND, aBS WARNING LAMP, SLIP INDICATOR LAMP.
AND VDC OFF INDICATOR LAMP INSPECTION 23, warning Lamp Indicator Timing 24, control Unit Input/Output Signal Standard 24, yaw Rate/Side/Decel G Sensor System Inspection 41.
Solenoid and VDC Change-Over Valve System, actuator Motor, Motor Relay, Circuit Inspection 44, stop Lamp Switch System Inspection 45, aBS/TCS/VDC Control Unit Power Ground.
Brake Fluid Level Switch System Inspection 47, delta Stroke Sensor System Inspection 49, steering Angle Sensor Safe Mode Inspection 53, inspection For Self-diagnosis Result "ST ANGLE.
Inspection For Self-diagnosis Result "DECEL G, vDC OFF Indicator lamp Does Not Illuminate 55, tROUBLE DIAGNOSES FOR SYMPTOMS 57, pedal Vibration or ABS Operation Noise 59.
ABS Warning Lamp Does Not Come On When Ignition Switch Is Turned On 60, aBS Warning Lamp Stays On When Ignition Switch, vehicle Jerks During TCS/VDC Activation 61, adjustment of Steering Angle Sensor Neutral Position 62.
Calibration of Decel G Sensor 62, precautions for Supplemental Restraint System (SRS) AIR BAG” SEAT, the Supplemental Restraint System such as AIR BAG” and SEAT BELT PRE-TENSIONER”, used along B, with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger certain.
System uses the seat belt switches to determine the front air bag deployment, and may only deploy one front C, air bag, depending on the severity of a collision and whether the front occupants belted unbelted, information necessary to service the system safely is included in the SRS and SB section Service Manual, to avoid rendering the SRS inoperative, which could increase the risk of personal injury death.
Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system, do not use electrical test equipment on any circuit related to the SRS unless instructed, be careful not to splash brake fluid on painted areas; it may cause paint damage, splashed on painted areas, wash it away with water immediately.
To clean or wash all parts of master cylinder and disc brake caliper, use clean brake fluid, never use mineral oils such as gasoline or kerosene, use flare nut wrench when removing installing brake, if a brake fluid leak is found, the part must be disassembled.
Turn the ignition switch OFF and remove connector, the ABS actuator control unit or battery terminal before, always torque brake lines when installing, burnish the brake contact surfaces after refinishing.
Replacing rotors, after replacing pads, or soft pedal, refer to "BRAKE BURNISHING PROCEDURE" (front disc brake) or BR-31, "BRAKE BURNISHING PROCEDURE" (rear disc brake), clean brake pads and shoes with a waste cloth, then wipe with dust collector, when connecting CONSULT-II to data link connector, connect them through CONSULT-II CONVERTER.
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be, detected in self-diagnosis depending on control unit which carries out CAN communication, has CONSULT-II been used without connecting CONSULT-II CONVERTER vehicle.
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