Digital Dash AWOL
#1
Burning Brakes
Thread Starter
Digital Dash AWOL
Car is a '89 5 spd.
Made a short stop on my way home Sunday (very hot, 100+). Hopped back in the car about 10 min later and the car starts right up, but digital dash is dead.
No:
Digital display
Oil pressure gauge (comes off the peg but sits at 1-1/2 and doesn't move)
Tach
Speedo
Temp gauge
Gas gauge (this seems to have come back last time I started the car).
Working:
Volt meter
Gas gauge (maybe)
"Check Engine" light is on along with brake pad light & seat belt light.
Checked for a blown fuse - didn't find any. Disconnected the battery and left it disconnected overnight - no help (except maybe the gas gauge).
Anyone figured out this gremlin? Didn't really find much using search. TIA
James
Made a short stop on my way home Sunday (very hot, 100+). Hopped back in the car about 10 min later and the car starts right up, but digital dash is dead.
No:
Digital display
Oil pressure gauge (comes off the peg but sits at 1-1/2 and doesn't move)
Tach
Speedo
Temp gauge
Gas gauge (this seems to have come back last time I started the car).
Working:
Volt meter
Gas gauge (maybe)
"Check Engine" light is on along with brake pad light & seat belt light.
Checked for a blown fuse - didn't find any. Disconnected the battery and left it disconnected overnight - no help (except maybe the gas gauge).
Anyone figured out this gremlin? Didn't really find much using search. TIA
James
#2
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Check fuse #24(IIRC) ...especially if your Interior Lights are no longer working.
Cheers,
Dave
Cheers,
Dave
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David Roberts
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David Roberts
2010 Jaguar XKR Coupe - 510HP Stock - Liquid Silver Metallic
928 Owners Club Co-Founder
Rennlist 928 Forum Main Sponsor
www.928gt.com
928 Specialists on Facebook - 928Specialists
Sharks in the Mountains on Facebook - 928SITM
#3
Race Car
Typically it is fuse #24 10amp and it's red.
The DR is correct!
The usual cause is that there is another item that has a bad ground somewhere in the dash. I would suggest that you carry a few 10's for a bit until you get the other one tracked down.
Michael
The DR is correct!
The usual cause is that there is another item that has a bad ground somewhere in the dash. I would suggest that you carry a few 10's for a bit until you get the other one tracked down.
Michael
#4
Burning Brakes
Thread Starter
Wow! Thanks Dave.
Found a blown 10 amp fuse where there's supposed to be a 7.5 amp fuse! Stuck in a new 7.5 amp fuse & everything seems to be back to normal. Would not have thought to check fuse #24 (Tailgate Pulse & Interior Lights) for these symptoms. Thanks again Dave.
James
Thanks to Michael too - He must have posted while I was out checking the fuse... Real time responses!
Found a blown 10 amp fuse where there's supposed to be a 7.5 amp fuse! Stuck in a new 7.5 amp fuse & everything seems to be back to normal. Would not have thought to check fuse #24 (Tailgate Pulse & Interior Lights) for these symptoms. Thanks again Dave.
James
Thanks to Michael too - He must have posted while I was out checking the fuse... Real time responses!
#5
Race Car
James,
Looking at several sources the fuse can vary between years.
PET shows for a 7.5. Guess that is the final say. FWIW other years are 5 amp and 15 amp.
I figured somwhere in the middle might work as well.
Michael
Looking at several sources the fuse can vary between years.
PET shows for a 7.5. Guess that is the final say. FWIW other years are 5 amp and 15 amp.
I figured somwhere in the middle might work as well.
Michael