A L L Diagnostic Trouble Codes ( DTC )

• Testing and Inspection
  • Air Conditioning (A/C) (Tempmatic)
    • Impulse Display 1
    • Impulse Display 2/3
    • Impulse Display 4/5
    • Impulse Display 6/7
    • Impulse Display 12/13
    • Impulse Display 14/15
    • Impulse Display 30
    • Impulse Display 33
    • Impulse Display 34
    • Impulse Display 50
    • Impulse Display 51
    • Impulse Display 52
    • Impulse Display 56
    • Impulse Display 57
    • Impulse Display 58
    • Impulse Display 59
    • Impulse Display 60
    • Impulse Display 61
    • Impulse Display 62
  • Antilock Brakes / Traction Control Systems
    • DTC 1
    • DTC 2
    • DTC 3
    • DTC 4
    • DTC 5
    • DTC 6
    • DTC 7
    • DTC 8
  • CD Changer (CDC)
  • Powertrain Management
    • Fuel Injection System (CIS-E)
      • Codes for Fuel Injection System (CIS-E)
        • Impulse Counter
        • On/Off Ratio Tester
      • Impulse Counter
        • Code 1 (No Codes Present)
        • Code 2 (Full Load Contact)
        • Code 3 (Coolant Temperature Sensor)
          • Diagnostic Chart
          • Temperature Graph
        • Code 4 (Air Flow Sensor Position Indicator)
        • Code 5 (Oxygen Sensor)
        • Code 6 (Not Assigned)
        • Code 7 (RPM Signal)
        • Code 8 (Altitude Correction Sensor)
        • Code 9 (Electro-Hydraulic Actuator)
        • Code 10 (Idle Contact)
        • Code 12 (EGR)
      • On/Off Ratio Tester
        • On-Off Ratio: 0%
        • On-Off Ratio: 10%
        • On-Off Ratio: 20%
        • On-Off Ratio: 30%
        • On-Off Ratio: 40%
        • On-Off Ratio: 50%
        • On-Off Ratio: 60%
        • On-Off Ratio: 70%
        • On-Off Ratio: 80%
        • On-Off Ratio: 90%
        • On-Off Ratio: 100%
    • No Impulse Display
    • No On/Off Ratio Output, or Constant On/Off Ratio (0% or 100%)
  • Radio (RD) (All Models W/ MB-Radio)
  • Restraint Systems