Brake Control System - Symptom Related Diagnostic Procedures (Convertible)

• Check Brake Fluid Level (1998)
  • Fault-tracing information
  • Warning light "Brake circuit out of system " goes out
• Check Control Module System (1998)
  • Checking control module function
    • Checking the control module
    • Fault cause and checking for contact resistance and oxidation
    • Replacing component
    • Verification
    • Information
      • Fault-tracing information
  • Fault-tracing information
• Check The Abs Warning Light Signal Cable (1998)
  • Checking ABS warning lamp signal cable
    • Connecting the breakout box
      • Connecting the breakout box
      • Checking ground terminals
      • Reading is OK
      • Value is not OK
    • Checking the signal cable
    • Checking the bulb
    • Replacing component
    • Checking signal cable resistance to ground
    • Checking for a short-circuit
    • Verification
    • Information
      • Fault-tracing information
  • Fault-tracing information
• Check The Brake Fluid Level Sensor Circuit. (1998)
  • Checking brake fluid level switch circuit
    • Checking brake fluid level
    • Replacing component
    • Checking for a short-circuit and replacing component
  • Fault-tracing information
• Check The Charging Light (1998)
  • Checking charging lamp
    • Checking charge
    • Checking charging system
  • Fault-tracing information
• Check The Communication To The Control Module (1998)
  • Checking control module communication
  • Fault-tracing information
• Check The Connection To The Control Module (1998)
  • Check the connection to the control module
  • Fault-tracing information
• Check The Signal To The Control Module (1998)
  • Checking signal to control module
    • Connecting the breakout box
      • Connecting the breakout box
      • Checking ground terminals
      • Reading is OK
      • Value is not OK
    • Checking short-circuit to supply voltage in signal cable
    • Checking for a short-circuit
    • Checking signal cable resistance
    • Checking for an open-circuit in the cable
    • Verification
    • Information
      • Fault-tracing information
  • Fault-tracing information
• Check The TRACS Circuit Closing Switch (1998)
  • Checking TRACS switch circuit
    • Checking activation with TRACS switch
    • Checking signal to TRACS switch
    • Checking the signal cable
    • Checking the bulb
    • Replacing component
    • Checking for an open-circuit in the cable
    • Checking ground lead to TRACS switch
    • Checking signal to control module
    • Fault cause and checking for contact resistance and oxidation
    • Verification
    • Connecting the breakout box
      • Connecting the breakout box
      • Checking ground terminals
      • Reading is OK
      • Value is not OK
    • Information
      • Fault-tracing information
  • Fault-tracing information
• Check The TRACS Control Module (1998)
  • Check of TRACS control module
  • Fault-tracing information
• Check The Voltage Supply And The Control Point Connector To The Control Module (1998)
  • Checking control module power supply and ground terminals.
  • Fault-tracing information
• Check The Warning Light System (1998)
  • Check the warning light system
    • Connecting the breakout box
      • Connecting the breakout box
      • Checking ground terminals
      • Reading is OK
      • Value is not OK
    • Check of the light system
    • Replace component
    • Verification
    • Information
      • Fault-tracing information
  • Fault-tracing information
• Check TRACS Warning Light (1998)
  • Check of TRACS warning light
    • Check of TRACS warning light
    • Check for short-circuits
    • Check the instrument panel circuit
    • Check for short-circuiting and replace the component
    • Replacement of a component
    • Verification
    • Information
      • Fault-tracing information
  • Fault-tracing information
• Checking Abs Wheel Sensor Wiring (1998)
  • Checking ABS wheel sensor wiring
    • Information
    • Repairing wheel sensor wiring
• Checking Brake Circuit Warning Indicator (1998)
  • Checking brake circuit warning indicator
  • Fault-tracing information
• Checking Circuit For Brake Fluid Level Sensor (1998)
  • Checking circuit for brake fluid level sensor
  • Fault-tracing information
• Checking Non-Return Valve To Power Brake Booster (1998)
  • Checking non-return valve to power brake booster
  • Fault-tracing information
• Checking That Brake Circuit Warning Indicator Comes On With Ignition On (1998)
  • Checking that brake circuit warning indicator comes on with ignition on
  • Fault-tracing information
• Checking Tire Pressure (1998)
  • Checking tire pressure
  • Fault-tracing information
• Checking Vibrations (1998)
  • Checking vibrations at the rear of the car
• Replacement Of Faulty Brake Fluid Level Sensor (1998)
  • Replacement of faulty brake fluid level sensor
• Replacement Of Faulty Combined Instrument (1998)
  • Replacement of faulty combined instrument
• Services (1998)
  • Erasing diagnostic trouble codes (DTCs). ABS
    • Erasing diagnostic trouble codes (DTCs)
    • Test driving
    • Reading off diagnostic trouble codes (DTCs)
    • Connection
      • Connection of Volvo Scan Tool (ST)
    • Connection of Volvo Scan Tool (ST)
      • Connection of Volvo ST
      • Connection to DLC
    • Information
    • Fault-tracing information
    • Preparations
  • Reading off diagnostic trouble codes (DTCs). ABS
    • Connection
      • Connection of Volvo Scan Tool (ST)
    • Reading off diagnostic trouble codes (DTCs)
    • Connection of Volvo Scan Tool (ST)
      • Connection of Volvo ST
      • Connection to DLC
    • Communication problems
    • Communication failure
    • Checking control module communication
      • Checking power supply
      • Checking data link connector (DLC)
      • Checking supply voltage (15 supply)
      • Checking fuse 11/29
      • Checking for an open-circuit in the cable
      • Checking for a short-circuit and replacing component
      • Checking supply voltage (30 supply)
      • Checking fuse
      • Checking communication cable to data link connector (DLC)
      • Checking the communication cable
      • Checking for a short-circuit
      • Checking communication with the ABS system
      • Fault cause and checking for contact resistance and oxidation
      • Checking Volvo Scan Tool (ST)
      • Verification
    • Connecting the breakout box
      • Connecting the breakout box
      • Checking ground terminals
      • Reading is OK
      • Value is not OK
    • Information
      • Fault-tracing information
    • Fault-tracing information
      • Fault-tracing information
• Checking Brake Caliper Function (1998-2004)
  • Checking brake caliper function
    • Checking brake caliper function
  • Fault-tracing information
• Checking Brake Caliper Mounting (1998-2004)
  • Checking brake caliper mounting
    • Checking brake caliper mounting
  • Fault-tracing information
• Checking Brake Disc (1998-2004)
  • Checking brake disc
    • Checking brake disc
  • Fault-tracing information
• Checking Brake Disc Lateral RUNOUT (1998-2004)
  • Checking brake disc lateral runout
    • Checking brake disc lateral runout
  • Fault-tracing information
• Checking Brake Failure Warning Lamp (1999-2004)
  • Checking brake failure warning lamp
    • Checking brake fluid level
  • Fault-tracing information
• Checking Brake Fluid Level (1998-2004)
  • Checking brake fluid level
    • Checking brake fluid level
  • Fault-tracing information
• Checking Brake Pads (1998-2004)
  • Checking brake pads
    • Checking brake pads
  • Fault-tracing information
• Checking Brake Pipes (1998-2004)
  • Checking brake pipes
    • Checking brake pipes
  • Fault-tracing information
• Checking Brake Shoes And Brake Cables (1998-2004)
  • Checking brake shoes and brake cables
    • Checking brake shoes and brake cables
  • Fault-tracing information
• Checking Control Module Connection (1999-2004)
  • Checking control module connection
    • Checking control module connection
    • Corrective action, control module connection
    • Verification
      • Verification
    • Information
      • Fault-tracing information
  • Fault-tracing information
• Checking Control Module Function (1999-2004)
  • Checking control module function
    • Checking the control module
    • Verification
      • Verification
    • Information
      • Fault-tracing information
  • Fault-tracing information
• Checking Control Module Power Supply And Ground Terminals (1999-2004)
  • Checking control module power supply and ground terminals
  • Fault-tracing information
• Checking Disc Brake Caliper (1998-2004)
  • Checking disc brake caliper
    • Checking disc brake caliper
  • Fault-tracing information
• Checking For Air In Brake System (1998-2004)
  • Checking for air in brake system
    • Checking for air in brake system
  • Fault-tracing information
• Checking For Grease Or Oil On Pads And Discs (1998-2004)
  • Checking for grease or oil on pads and discs
    • Grease or oil on pads and discs
  • Fault-tracing information
• Checking For Moisture On Pads And Discs (1998-2004)
  • Checking for moisture on pads and discs
    • Checking for moisture on pads and discs
  • Fault-tracing information
• Checking For Uneven Tire Wear (1998-2004)
  • Checking for uneven tire wear
    • Checking for uneven tire wear
  • Fault-tracing information
• Checking Front Wheel Alignment (1998-2004)
  • Checking front wheel alignment
    • Checking front wheel alignment
  • Fault-tracing information
• Checking Hoses (1998-2004)
  • Checking hoses
    • Checking hoses
  • Fault-tracing information
• Checking Leakage In Hydraulic Brake System (1998-2004)
  • Checking leakage in hydraulic brake system
    • Checking leakage in hydraulic brake system
  • Fault-tracing information
• Checking Parking Brake Cable (1998-2004)
  • Checking parking brake cable
    • Checking parking brake cable
  • Fault-tracing information
• Checking Play In Wheel Hub (1998-2004)
  • Checking play in wheel hub
    • Checking play in wheel hub
  • Fault-tracing information
• Checking Power Brake Booster (1998-2004)
  • Checking power brake booster
    • Checking power brake booster
    • Power brake booster LHD cars, replacement
      • Preparations
      • Removal
    • Power brake booster RHD cars, replacement
  • Fault-tracing information
• Checking Power Brake Booster Check Valve (1999-2004)
  • Checking power brake booster check valve
    • Checking power brake booster check valve
  • Fault-tracing information
• Checking Rear Brake Discs (1998-2004)
  • Checking rear brake discs
    • Checking rear brake discs
  • Fault-tracing information
• Checking STC/TRACS Control Module (1999-2004)
  • Checking STC/TRACS control module
    • Checking the control module
    • Replacing component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
  • Fault-tracing information
• Checking The Abs Control Unit/DSTC (1999)
  • Checking the ABS control unit/DSTC
    • Checking the control unit
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
    • Replacing the control module for ABS and dynamic stability and traction control (DSTC)
      • Preparation
      • Preparations for replacement
      • Removal
      • Installation
      • Function test
  • Fault-tracing information
• Checking The TRACS/STC Switch Circuit (1999-2004)
  • Checking the TRACS/STC switch circuit
    • Checking activation with TRACS switch
    • Checking the wiring and TRACS/STC switch
    • Verification
    • Information
      • Fault-tracing information
• Checking Tires (1998-2004)
  • Checking tires
    • Checking tires
  • Fault-tracing information
• Replacing A Defective Master Cylinder (1998-2004)
  • Fault-tracing information
  • Replacing a defective master cylinder
    • Replacing the master cylinder
    • Master cylinder, replacement
      • Notes
      • Removal
      • Installing
• Replacing Defective Brake Fluid Reservoir (1999-2004)
  • Fault-tracing information
  • Replacing defective brake fluid reservoir
    • Fault tracing information
    • Replacing defective brake fluid reservoir