Post Selective Catalyst Reduction NOX Sensor (G2270966): Installation
WARNING: This page is about a different car, the 2019 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
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CAUTION:
- Make sure that the mating faces are clean and free of foreign material.
- Make sure the anti-seize compound does not contact the pre selective catalyst reduction NOx sensor tip.
- If accidentally dropped or knocked install a new post selective catalyst reduction soot sensor.
Using the special tool install and tighten the post selective catalyst reduction (SCR) NOx sensor.
Special Tool(s): JLR-303-1666
Torque : 60Nm
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- Install the post SCR NOx sensor module.
- Connect the electrical connector.
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- Reconnect the electrical connector.
- Install the wiring harness to the 2 clips.
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- Install the right side undershield.
- Install and tighten the 6 bolts.
Torque : 7Nm
- Install and tighten the 6 nuts.
Torque : 7Nm
- Install and tighten the 5 fasteners.
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- Install the centre undershield.
- Install and tighten the 4 bolts.
Torque : 7Nm
- Install and tighten the 2 nuts.
Torque : 7Nm
- Connect the startup battery ground cable.
Refer to: STARTUP BATTERY DISCONNECT AND CONNECT