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Home >> Volkswagen >> 2005 >> Jetta TDI, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 6 (1.9L - Fuel Injection Glow Plug, Engine Code: ALH (A4 Platform)) >> 01 On Board Diagnostic (OBD) >> Evaluating measuring value blocks at full load >> Evaluating measuring value blocks at full load >> Display group 000 at Wide Open Throttle (WOT), test drive in 3rd gear, Engine Coolant Temperature 80 ° C (176 ° F) minimum

Display group 000 at Wide Open Throttle (WOT), test drive in 3rd gear, Engine Coolant Temperature 80 ° C (176 ° F) minimum

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2001 Volkswagen Jetta, 2001 Volkswagen Golf, 2000 Volkswagen Jetta, 2000 Volkswagen Golf, and 1999 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • When testing, accelerate vehicle at full throttle.
  • Measured values must be printed or displayed (2nd person required) when engine speed reaches 3,000 RPM.
  • Observe safety precautions when performing test drive → Safety precautions  .
Display group 000 (decimal displayed value)
  • Engine speed 2900...3100 RPM
Read measuring value block 0 Indicated on display    
x x x x x x x x x x      
1 2 3 4 5 6 7 8 9 10 Display zones Specification Corresponds to
                    Air mass 255 800...1100 mg/H
                  Fuel temperature 91...201 20...80 ° C
                Intake Air Temperature 182...50 10...100 ° C
              Engine Coolant Temperature 80...35 80...110 ° C
            Atmospheric pressure (BAROmetric pressure) 183...224 910...1110 mbar
          Manifold Absolute Pressure 164...202 1700...2080 mbar
        Injection Quantity 174...184 34.8...36.8 mg/stroke
      Throttle position 255 100 %
    Start of injection 138...215 8...14 ° BTDC
  Engine speed (RPM) 138...148 2900..3100 RPM