Trouble Shooting

WARNING: This page does not describe the selected car, but rather 27 other vehicles, including the 2002 Volkswagen Cabrio, 2001 Volkswagen Cabrio, 2000 Volkswagen Cabrio, 1999 Volkswagen Jetta, and 1999 Volkswagen Golf. However, it is still accessible from the selected car via links, so may be relevant.

Using wiring diagrams, perform trouble shooting procedure following instructions in trouble shooting tables. See Fig 1 and Fig 2. If specified values/test results are obtained, go to the next step shown across top of table. Disconnect test leads from electrical circuit tester after each step.
If specified values/test results are not obtained, check item(s) listed in "Possible causes if specified value/test result was not obtained:" portion of tables. After repairing malfunction(s), check cruise control system for proper operation. If malfunction has not been corrected after performing all steps, replace cruise control module.

Fig 1: Cruise Control System Trouble Shooting Table (Cabrio, Golf, GTI & Jetta - 1 Of 2)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Fig 2: Cruise Control System Trouble Shooting Table (Cabrio, Golf, GTI & Jetta - 2 Of 2)

Courtesy of VOLKSWAGEN UNITED STATES, INC.