Speedometer Vehicle Speed Sensor, Checking
CHECKING SPEEDOMETER VEHICLE SPEED SENSOR
Required for troubleshooting:
^ Multimeter Fluke 83
^ Connector kit VW 1594
^ Valid wiring diagram
^ Repair Manual, Electrical Equipment.
Always check battery Ground (GND) connections for tight fit before troubleshooting.
CAUTION: DO NOT damage, enlarge or bend connector terminals or cavities by forcing probes in to them when performing electrical checks. Always use connector test kit VW 1594 to make the necessary electrical connections.
Prerequisite:
Instrument cluster coding MUST correspond to model and equipment particulars. Check/confirm instrument cluster coding.
Preparation:
- Switch OFF ignition and all electrical consumers.
- Remove driver's side lower instrument panel cover.
Test Steps