1989 Jaguar XJS guages

1989 JAGUAR XJS
80,000 MILES • V12 • 2WD • AUTOMATIC
Avatar
SMAX
  • MEMBER
  • 8 POSTS
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
Sep 24, 2008 at 1:09 AM
Advertisement
Avatar
SMAX
  • MEMBER
  • 8 POSTS
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
Sep 24, 2008 at 11:45 PM
Avatar
KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 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.
Sep 26, 2008 at 4:53 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle