One problem related to brake antilock wheel speed sensor has been reported for the 2006 Volkswagen Jetta. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Volkswagen Jetta based on all problems reported for the 2006 Jetta.
Tdi engine wiring harness chafed inside the wire loom cause numerous electrical issues. Including abs, steering module, airbag, engine speed sensor, temperature gauge, and stability control. Very difficult and costly to diagnose.