Jaguar / LandRover P20B9 -13, Reductant Heater - Open Circuit.

P20B9-13 Reductant Heater A Control - Open Circuit

This fault code refers to a faulty component within the Ad-Blue system.

This is very frequent fault on JLR vehicles and we have developed a cost effective Software Solution for this issue.

Other Similar Fault codes which we also have solutions for are listed below:

Jaguar / Land Rover - Fault P20B9 -13 Reductant Heater A Control - Open Circuit
Jaguar / Land Rover - Fault P2BAE -00 NOx Exceedance - NOx Control Monitoring System
Jaguar / Land Rover - Fault P2BAE -02 NOx Exceedance - NOx Control Monitoring System
Jaguar / Land Rover - Fault P2BAF -00 NOx System Driver Inducement Active
Jaguar / Land Rover - Fault P229F -28 NOx Sensor Circuit Range/Performance Bank 1 Sensor 2 (Signal Bias Level Out of Range)
Jaguar / Land Rover - Fault P20EE -00 Selective Catalyst Reduction NOx Catalyst Efficiency Below Threshold (Bank 1)
Jaguar / Land Rover - Fault P20EE -04 Selective Catalyst Reduction NOx Catalyst Efficiency Below Threshold (System Internal Failure)
Jaguar / Land Rover - Fault P20EE -92 Selective Catalyst Reduction NOx Catalyst Efficiency Below Threshold (Performance or Incorrect Operation)
Jaguar / Land Rover - Fault P20EE -96 Selective Catalyst Reduction NOx Catalyst Efficiency Below Threshold (Component Internal Failure)