The vehicle system tester -V.A.G 1552- displays the control unit identifications, e. g.: |
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| Select function 06 “End output” and confirm entry with Q. |
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| The engine control unit stores the entered and displayed coding only after the ignition has been switched off for at least 25 seconds. Incorrect coding results in: |
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| poor driveability (jerking when changing gears, load alteration shock etc.) |
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| Increase in fuel consumption |
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| Storage of non-existent faults in fault memory |
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| Functions not being performed (lambda control, actuation of the active charcoal filter system, etc.) |
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| Reduction of the gearbox life |
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03D906032A 1.2l/2V SIMOS 3 G00HS 3553 -> | Coding 00031 WSC XXXXX |
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