Transmission, electrical check

Special tools, testers, etc. 

Fig 1: Identifying Special Tools - Transmission, Electrical Check

Courtesy of VOLKSWAGEN UNITED STATES, INC.

• Fluke ® 83 Digital multimeter or equivalent
• VAG 1594 A Adapter set
• VAG 1598/18 Test box

Additional information required 

• 4 SPD. AUTOMATIC TRANSMISSION 01M
• Electrical Wiring Diagrams, Troubleshooting and Component Locations

Check requirements 

• Battery voltage OK
• Vehicle voltage supply OK
• Fuses No. 7, 11, 15 and 31 OK
• Fuse in main fuse box (110 amps) OK
• Ground connections for transmission OK

Ground connection points are located in the plenum area of the cowl and below the battery in the engine compartment.

• Check battery Ground strap and Ground strap between battery and transmission. Refer to Electrical/electronic components, location  .