Polo Mk3
=> Electrical system; Repair group 90 Test sequence Note: To check the speed signal the vehicle must be driven. To do this a second person is necessary. Warning!
Secure fault reader to rear seat and operate from this position. Observe the valid safety precautions when carrying out a road test => Page 24-28 .
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→ 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 no speed is indicated or the display values reduce when driving slowly: |
Note: If necessary, hold the front right wheel to prevent it from turning. If the display does not fluctuate:
=> Current flow diagrams, Electrical fault finding and Fitting locations |