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Home >> Volkswagen >> 2005 >> Jetta TDI, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (1.9L - Fuel Injection Glow Plug, Engine Code ALH, From My 2002 (A4 Platform)) >> 01 On Board Diagnostic (OBD) >> Measured value blocks >> Evaluating Measured value blocks, at idle >> Display group 008 at Wide Open Throttle (WOT), test drive in 3rd gear, Engine Coolant Temperature above 80 ° C (176 ° F)

Display group 008 at Wide Open Throttle (WOT), test drive in 3rd gear, Engine Coolant Temperature above 80 ° C (176 ° F)

WARNING: This page is about a different variant/trim than selected.
NOTE:
  • When testing, accelerate vehicle at WOT.
  • 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 008 -Injected quantity limitation-
Read Measured value block 8 Indicated on display    
xxxx RPM xx.x mg/H xx.x mg/H xx.x mg/H    
1 2 3 4 Display zones Specification Evaluation
        Injection quantity limited due to air mass drawn in (smoke prevention) 41.0...43.0 mg/H Evaluation: Injected quantity (drivers requirement) display  
      Injected quantity limited via engine RPM (torque limitation) 39.8...42.8 mg/H Evaluation: Injected quantity (drivers requirement) display  
    Injection quantity (drivers requirement) 42.0...44.0 mg/H Evaluation: Injected quantity (drivers requirement) display  
  Engine speed (RPM) 2900...3100 RPM ---