P049B Exhaust Gas Recirculation B Flow Insufficient Detected
- Robert Dudden
- 21 hours ago
- 1 min read
P049B Exhaust Gas Recirculation B Flow Insufficient Detected!
Have got a JLR vehicle with the 2.0 Diesel Ingenium engine fitted to a Jaguar XE, Evoque or a Discovery Sport?
We are starting to see more 2.0 Diesel Ingenium engines with this fault code.
The problem is usually a blocked EGR. Some vehicles have had restricted performance issues..
It’s important to resolve any restricted performance issue ASAP as not to cause any consequential faults or excess carbon build up inside the emission control system, as a result of driving your car around in restricted performance.
Our carbon cleaning service can help you clean your EGR and fix this issue,
If you have the fault code “P049B Exhaust Gas Recirculation B Flow Insufficient Detected” and your repairer wants to replace the EGR valve or valves without cleaning it, ask for a second opinion before you proceed




