Beetle L4-2.0L (AEG) (2000)
If specification obtained
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Press -> button.
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Press 0, 6 and 0 buttons to select "Display group 60"
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Press Q button to enter input.
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Switch OFF ignition.
If no speed is indicated or the display values reduce when driving slowly:
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Connect VAG 1598/22 Test Box to Control Module wiring harness.
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Switch Fluke 83 multimeter to Voltage range
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Connect multimeter between Test Box sockets 2 + 20.
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Switch ON ignition.
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Lift vehicle at front left.
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Rotate front wheel and observe Voltage display.
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Specification: between 0 and 4 Volts minimum (fluctuating)
If display does not fluctuate
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Check wiring to speedometer/speedometer sensor.
With Generic Scan Tool
Speed Signal, Checking
Recommended special tools and equipment
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VAG 1526 multimeter or VAG 1715 multimeter
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VAG 1594 connector test kit