2004 Mercedes-Benz C200 with code P2029. What does this code me and how can we fix it?

Question

2004 Mercedes-Benz C200 Kompresser with engine code P2029. What does this code me and how can we fix it?

Answer 1

The P2029 code can be caused by a faulty oxygen sensor, a faulty wiring harness, and/or a leaking crankcase ventilation hose.

P2029 Mercedes-Benz Code - Fuel Fired Heater Disabled
Read more: https://www.autocodes.com/p2029_mercedes-benz.html