Code ff24

1994 JAGUAR XJS
109,000 MILES • 4 CYL • 2WD • AUTOMATIC
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JANUSXJS
  • MEMBER
  • 1 POST
Car runs beautifully but check engine code ff24 appears. What does it mean and what repairs are needed?
Jun 20, 2022 at 6:47 PM
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JACOBANDNICKOLAS
  • ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
Hi,

By chance, did you have a drained battery or anything that required the battery to be disconnected?

If you have, try this. Disconnect the battery then turn the high beams on for 5 minutes to drain the little computer chip battery.

Reconnect the battery and the light "should" be gone.

Let me know.

Joe
Jun 21, 2022 at 4:04 PM
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