Jetta Sedan L5-2.5L (BGP) (2005)
Transmission Speed Sensor: Testing and Inspection
Transmission Output Speed Sensor, Checking
Transmission Output Speed Sensor, Checking
Special tools, testers and auxiliary items required
‹› Multimeter
‹› Wiring diagram
Requirements
‹› The Transmission Control Module (TCM) (J217) 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 selector lever must be in the "P" position.
‹› The Ground (GND) connections to transmission must be OK.
‹› Ignition switched off.
Test procedure
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Perform a preliminary check to verify the customers complaint. Refer to --> [ Engine Control Module, Replacing ] .
Start diagnosis
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Disconnect the Transmission Output Speed (RPM) Sensor (G195) electrical harness connector - 1 -.
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Check the electrical harness connector for damage, corrosion, loose or broken terminals.
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Repair any damage found to the electrical harness connector.
If the electrical harness connector is OK:
Checking wiring
If the manufacturers test box is being used. Perform the following step.
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Install the Adapter F/VAG1598 (68 Pin) (VAG1598/22).