volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Sender For Transmission Output RPM, Checking|Page 2880 > < Sender For Transmission Output RPM, Checking|Page 2878
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Transmission Speed Sensor: Testing and Inspection
Vehicle Speed Sensor, Checking

Vehicle Speed Sensor, Checking

Special tools, testers and auxiliary items required

‹› Multimeter

‹› Wiring diagram

Requirements

‹› The Vehicle Speed Sensor (VSS) (G68) fuse OK.

‹› The battery voltage must be at least 12.5 Volts.

‹› All electrical consumers must be switched off.

‹› The parking brake must be engaged.

‹› The elector lever must be in the "P" position.

‹› The Ground (GND) connections to transmission must be OK.

‹› Ignition switched off.

Test procedure

-

Perform a preliminary check to verify the customers complaint. Refer to => [ Preliminary Check ] See: Powertrain Management/Computers and
Control Systems/Testing and Inspection/Scan Tool Testing and Procedures/Preliminary Check

Start diagnosis

-

Disconnect the Vehicle Speed Sensor (VSS) (G68 ) electrical harness connector - 1 -.

-

Check the electrical harness connector for damage, corrosion, loose or broken terminals.

-

Repair any damage found to the electrical harness connector.

If the electrical harness connector is not OK:

-

Repair the malfunction.

If the electrical harness connector is OK:

Checking wiring

Sender For Transmission Output RPM, Checking|Page 2880 > < Sender For Transmission Output RPM, Checking|Page 2878