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Home >> Volkswagen >> 2001 >> Jetta GL, 2.0 S, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 36 (1.8L - Fuel Injection Ignition, Engine Code(S): AWW, AWP (A4 Platform)) >> 01 On Board Diagnostic (OBD) >> Measuring Value Block >> Measured value blocks, evaluating display groups 86 to 89, 100 (Readiness code) >> Significance of 8 digit number block for readiness code

Significance of 8 digit number block for readiness code

WARNING: This page is about a different variant/trim than selected.
The readiness code is generated only when all display zones show 0
1 2 3 4 5 6 7 8 Diagnostic function
              0 Catalyst
            0   Catalyst heating (currently no diagnostic/always "0" )
          0     Evaporative Emission (EVAP) system (tank venting system)
        0       Secondary air system
      0         Air conditioner (currently no diagnostic/always "0" )
    0           Oxygen sensors
  0             Oxygen sensor heating
0               Exhaust gas recirculation system (not fitted/always "0" )