fuse for trip computer

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Oct 9, 2017 | 12:56 PM

DHPhillips

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From: Chesapeake, VA 23321

fuse for trip computer

1985 Jaguar XJ6, trip computer doesn't work, the stereo is missing, could this just be a fuse or do I need to have a stereo installed?

Oct 9, 2017 | 05:05 PM

Jose

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From: Florida

does the cigar lighter work? the radio has nothing to do with it.

Oct 9, 2017 | 11:13 PM

Doug

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From: Pacific Northwest USA

Quote:

Originally Posted by DHPhillips

1985 Jaguar XJ6, trip computer doesn't work, the stereo is missing, could this just be a fuse or do I need to have a stereo installed?

Have you pushed and held the 'display' button?

The main voltage supply for the T/C is fuse #4 in the main (LH) fuse panel. All the gauges operate off the same fuse so if any of the gauges work, the fuse is OK

The memory voltage supply to the T/C is fuse #7 in the same panel

Sometimes just unplugging and re-seating the connector will bring the T/C back to life. Or sometimes they just die.

Cheers
DD