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Instrument Cluster Engineering Mode / Test Mode / ETM

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Either i am not looking correctly or there is not a definitive post on here that explains how to get into the Engineering Test Mode of the Pre Facelift XF's. Probably would also work on the Facelifts but i cannot comment on that at present.

  • Press and Hold the 'Trip' button on the light switch stalk
  • Press and hold the 'Start' button (foot OFF Brake) whilst still holding in Trip Button
  • Count 5 Seconds, release 'Trip' button whilst still holding start
  • Foot on Brake, Engine will start, cluster will display 'Engineering Test Mode'
  • Cycle through screens using the Trip button for Gauge tests, Battery, Fuel etc etc information
  • Stop engine to clear test mode.

Link attatched to You Tube video - Not my work, only shows the relevant screens but not the sequence to engage it so i added it up above.


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