One problem related to wiring has been reported for the 2001 Volkswagen Cabriolet. The most recently reported issues are listed below.
Consumer states: had 2nd electrical failure on the engine, the wiring harness burnt up. Under warranty the dealer replaced partial wiring of the harness. Also 3 ignition switches put in. Mass airflow sensor,oxygen sensor, and coolant temperature failed. Currently, the vehicle needs two hole wiring harnesses, an original harness and main engine harness.
| Mass Air Flow Sensor problems | |
| Wiring problems |