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Home >> Volkswagen >> 2001 >> Golf GL, 2.0 B >> Repair and Diagnosis >> External Pages >> Different car >> Section 80 (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 >> Evaluation: "Operating condition" display

Evaluation: "Operating condition" display

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Significance of figures in 3-digit number block for engine operating condition:

"1" Signifies:
x x x Engine operating condition
    1 A/C compressor switched on
  1   Closed Throttle Position switch closed
1     Increased idle speed as A/C is switched on
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