Golf Mk4
→ Indicated on display: |
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→ Indicated on display: |
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Indicated on display: (1...4 = Display zones) |
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If the specification is not obtained:
Significance of 3 digit number block in display zone 1:
If the specification is obtained:
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→
Indicated on display: (1...4 = Display zones) |
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If the specification is not obtained:
If the specification is obtained:
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Indicated on display: (1...4 = Display zones) |
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If the display in display zone 2 remains constantly at a value:
If the Lambda regulation in display zone 1 does not fluctuate as stated:
Observe the valid safety precautions when carrying out a road test => Page 24-14 . If the the specifications in display zone 1 are not obtained even after a test drive, or the value does not fluctuate by at least 2 %:
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Checking basic voltage
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If the specification is not obtained:
If the specification is obtained:
Checking Lambda probe wiring |
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If no wiring fault is detected:
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