Fitment

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

Vehicle applications include:
Land Rover Discovery Sport (L550) 2.0D
Range Rover Evoque (L538) 2.0D
Jaguar E-Pace (X540) 2.0D
Other JLR 2.0 Ingenium diesel SCR platforms using GH22-5J299-AC / LR093669

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 system to control AdBlue (DEF) injection and reduce emissions.

Q2: Are GH22-5J299-AC and LR093669 the same part?

A2: Yes.

• GH22-5J299-AC = supplier reference number
• LR093669 = Jaguar Land Rover OEM part number
  Both refer to the same NOx sensor used in JLR 2.0 Ingenium diesel SCR systems.

Q3: Where is this sensor installed?

A3: It is installed in the exhaust aftertreatment system, typically as SCR inlet or outlet NOx sensor depending on configuration.

Q4: Which vehicles use this sensor?

A4: Mainly:

• Range Rover Evoque (L538)
• Discovery Sport (L550)
• Jaguar E-Pace (X540)
  All with 2.0 Ingenium diesel engines.

Q5: What are common failure symptoms?

A5:

• Engine warning light
• AdBlue / SCR system fault
• NOx signal error
• Limp mode (reduced power)