Fault Tracing - Description & Operation (XC)

• Fault Tracing
  • Classification of diagnostic trouble codes
  • Conditions for diagnosis to find a malfunction
  • Counters
    • Introduction
    • Counter Volvo Diagnostics II
    • Counter Generic Global Diagnostics (GGD)
  • Description of frozen values
    • Explanation
    • Engine running, status
    • Passenger compartment temperature, value
    • Outside temperature, value
    • Battery voltage, central electronic module (CEM), value
    • Distance, value
    • Incorrect car configuration parameter, value
    • Evaporator temperature, value
    • Passenger compartment temperature sensor
    • Status of keypad
    • Status of LEDs
    • Status, seat heater right front
    • Status, seat heater left front
    • Desired temperature left seat heater, value
    • Desired temperature right seat heater, value
    • AQS signal, status
    • Air quality sensor (AQS), status
    • Fault information, status
    • Control modules on LIN bus 1, status
    • Control modules on LIN bus 2, status
    • Configured control modules for LIN bus 1, status
    • Configured control modules for LIN bus 2, status
    • Identification of the damper motor module (DMM), LIN bus 1, status
    • Identification of the damper motor module (DMM), LIN bus 2
    • Power supply, value
  • Description of frozen values, rear electrical module
    • Explanation
    • Battery voltage, value
    • Distance, value
    • Passenger compartment temperature, value
    • Outside temperature, value
    • Engine running, status
    • Time, value
  • Description of parameters
    • Notes
    • High beam flash, status
    • Read button, status
    • Reset button, status
    • Right-hand indicator lamps, status
    • Left-hand indicator lamps, status
    • Cruise control on / off button, status
    • Cruise control +button, status
    • Cruise control -button, status
    • Cruise control resume button, status
    • Cruise control disengage button, status
    • Audio / carphone search+ button, status
    • Audio / carphone search- button, status
    • Audio / carphone volume+ button, status
    • Audio /carphone volume- button, status
    • Carphone YES button, status
    • Carphone NO button, status
    • Road traffic information (RTI) right-hand button, status
    • Road traffic information (RTI) left-hand button, status
    • Road traffic information (RTI) up button, status
    • Road traffic information (RTI) down button, status
    • Road traffic information (RTI) enter button, status
    • Road traffic information (RTI) reset button, status
    • Windscreen washer, status
    • High speed position, status
    • Low speed position, status
    • Intermittent position, status
    • Single sweep position, status
  • Description of parameters (steering angle sensor)
    • Introduction / status
      • Introduction
      • Steering wheel angle
      • LED IY status
      • LED IX status
      • LED A status
      • LED B status
      • LED R1 status
      • LED R2 status
      • LED R3 status
      • LED R4 status
      • Power supply, steering wheel angle sensor module (SAS)
      • Power supply, central electronic module (CEM)
      • LED circuit 1 status
      • LED circuit 2 status
      • Signal voltage, signal A
      • Signal voltage, signal B
      • LED circuit 1 current
      • LED circuit 2 current
  • Designation of trouble codes
  • Diagnostic functions
    • Introduction
    • Diagnostic trouble codes (DTC)
    • Reading and erasing diagnostic trouble codes (DTCs)
    • Reading off input and output signals
    • Activating components and functions
    • Reading off static data
    • Reading off control module identification
  • Driving cycle / operation cycle
  • Emergency mode, back-up mode "Limp-home"
  • Erasing diagnostic trouble codes
  • Frozen values
  • Frozen values steering wheel module, description
    • Explanation
    • Battery voltage, value
    • Distance, value
    • Passenger compartment temperature, value
    • Outside temperature, value
    • Engine running, status
    • Time, value
  • Frozen values carphone module, description
    • Explanation
    • Battery voltage, value
    • Distance, value
    • Passenger compartment temperature, value
    • Outside temperature, value
    • Engine running, status
    • Time, value
  • Fuel pressure regulation, diagnostics
  • Malfunction detection, engine control module
  • Misfire diagnostics
  • Readiness monitor (certain markets only)
  • Reading off extended diagnostic trouble code (DTC) information, carphone module
    • Contents
  • Status identifier
    • Introduction
    • Status identifier Volvo Diagnostics II
    • Status identifier Generic Global Diagnostics (GGD)