1989 JAGUAR XJS GUAGES

  • Tiny
  • smax
  • 1989 Jaguar XJS

Electrical problem
1989 Jaguar XJS V12 Two Wheel Drive Automatic 80000 miles

hi-working on 89 xjs convertible v12
suddenly fueland oilpressure guages stopped working?
checked fuses under dash both sides-however some guages still working
do I need to pull speedo head?

also does this car have idle air controller?
at idle revs up n down without touching throttle
it did it then stopped for a few weeks but now doing it all the time
cheers
smax

Wednesday, September 24th, 2008 AT 8:09 AM

2 Answers

  • Tiny
  • smax
  • Member

Hi-i paid to have my question answered but so far not heard back
i found cracked vac leak re idle problem
need to know if guages have seperate fuse or if I have speedo head problem
fuel-oil pressure and temp don t work-battery charge guage works-thanx

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Thursday, September 25th, 2008 AT 6:45 AM
  • Tiny
  • KHLow2008
  • Expert
  • 41,938 posts

Hi smax,

Sorry for the delay in the reply and thanks for the donation.

Fuel, temp, oil gauge, tachometer and speedometer uses same fuse, # 4 main fuse box. If some of above are working, it should not be power supply problem and ou need to check the meter cluster.

Charge indicator uses separate fuse.

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Friday, September 26th, 2008 AT 11:53 AM

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