Fitment

Compatible with Jaguar Land Rover Euro 6 diesel SCR (AdBlue) systems

Vehicle applications include:
Jaguar XE (X760) 2.0D (2015–on)
Jaguar XF (X260) 2.0D (2015–on)
Jaguar F-Pace (X761) 2.0D (2015–on)
Jaguar XJ (X351) 3.0D (selected SCR versions)
Land Rover Range Rover Velar (L560) 2.0 / 3.0 Diesel
Land Rover Discovery Sport (L550) 2.0 Diesel
Range Rover Evoque (L538 / L550) diesel SCR models
Range Rover Sport (L494) selected diesel SCR systems
Range Rover (L405) selected SCR diesel variants

Other JLR SCR diesel systems using:
0281006777 / 0281006778 / 0281006970 / LR071760 / LR104385 / LR078809 / T2H33011 / FPLA-5J299 series

FAQ

Q1: What is this NOx sensor used for?

A1: It measures nitrogen oxide (NOx) levels in diesel exhaust and sends data to the SCR (AdBlue) system. This helps reduce emissions and ensures Euro 5 / Euro 6 compliance.

Q2: Are 0281006777 and 0281006778 the same part?

A2: Yes.
Both are Bosch NOx sensor reference numbers used in Jaguar Land Rover diesel SCR systems, along with LR071760 / LR104385 as OEM equivalents.

Q3: Which engines use this sensor?

A3: Mainly Jaguar Land Rover 2.0 Ingenium diesel engines (AJ200D) used in XE, XF, F-Pace and related SCR-equipped vehicles from 2015 onwards.

Q4: Where is this sensor installed?

A4: It is installed in the exhaust aftertreatment system, typically as SCR inlet or outlet NOx sensor depending on configuration.

Q5: What are common failure symptoms?

A5:

• Engine warning light
• AdBlue / SCR system fault
• NOx sensor efficiency or circuit errors (P2202 / P229F / P20EE)
• Reduced engine power (limp mode)