1999 Volkswagen Jetta/Passat

October, 2004



1999 Volkswagon Jetta
2.0L/4cyl/Gas/SOHC
Part #17780, & 17781

Problem: No Start

Fix: Check the power window wiring routed in the door frame for a main ground wire break.

1999 Volkswagen Passat
1.8L/4cyl/Gas/Turbo/DOHC
Part # 17751

Problem: Starter, windows, & courtesy lights not operating

Fix: Check for corroded splices in wiring under drivers floor leading to the comfort system ECU. Especially the blue/red one that supplies power via fuse #14.

1999 Volkswagen Passat
2.8L/6cyl/Gas/DOHC
Part # 17778

Problem: Starting inoperative

Fix: Check for a bad wire connection for power to the central control module. It is located about 6 inches from the control under the harness tape.