Gateway System (TT 90-99-34)
WARNING: This page is about the Jetta GLS, 1.8 D, AWD, Automatic, which is a different variant/trim than selected.
Publication date: 1999-01-01Reference number: TT 90-99-34
GATEWAY SYSTEM
TECH TIPS
Reference Number(s): TT 90-99-34
| VOLKSWAGEN: | 2000 Model Year Vehicles |
| GROUP: | 90 - Instruments |
SERVICE INFORMATION
2000 Model Year Vehicles, Gateway System
Information on the Gateway System Address Word 19 can be found on VESIS in Jetta Electrical Equipment On Board Diagnostic under Diagnostic Interface for Databus. Gateway Address Word 19 must be checked for DTC faults when you have communication faults in the engine ECM, TCM, airbag and ABS control modules. The faults have to be cleared in both the respective Control Modules as well as in Gateway.