Component Tests and General Diagnostics

Automatic Transmission Electrical Components, Checking

For all Automatic Transmission component locations.

Refer to Automatic Transmissions,.

Check the Technical Bulletins for information that may supersede any information included in this information.

• All manufacturers special tools as well as common tools may contain a manufacturer specific part number. These tools may be substituted with an equivalent aftermarket tool or are available for purchase through.

• Manufacturers special tools as well as common tools that contain a manufacturer specific part number may be referenced in the test procedure illustrations showing the tool use or installation. If the manufacturer specific tool is not being used, an equivalent aftermarket tool may be installed in the same manner as the manufacturers special tool.

• The manufacturers test box Adapter F/VAG1598 (68 Pin) (VAG1598/22) is available for purchase or rental..

• Certainly you have received an electrical shock once before when touching something made out of metal. The reason for this is the electrostatic charge of the human body. This charge can lead to functional problems by touching the electrical components of the transmission and selector lever mechanism. Touch a grounded object, e.g. a water pipe or a hoist, before working on the electrical components!

• Do not make direct contact on electrical harness connector terminals!

• If special testing equipment is required during road test, note the following: