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Speedometer Vehicle Speed Sensor|Page 10721 > < Speedometer Vehicle Speed Sensor
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Vehicle Speed Sensor: Testing and Inspection

Vehicle Speed Signal, Checking

Special Tools and Equipment

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VAG1526A

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VAG1527B

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VAG1594A

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VAG1598/31

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VAS5051 with VAG5051/1
or

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VAG1551 with VAG1551/3B

NOTE:

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The vehicle speed signal is generated by the Vehicle Speed Sensor (VSS) -G68- (at transmission) and processed in the instrument cluster.

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The processed signal enters at terminal 54 of the ECM and is used for idle stabilization and tip-in shock reduction during shifting.

Test Requirement:

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Function and display of speedometer OK. Troubleshooting:

Speedometer Vehicle Speed Sensor|Page 10721 > < Speedometer Vehicle Speed Sensor