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Tachometer screen is dead

Tiny
SHOEY MCGRIZZLY
  • MEMBER
  • 2005 JEEP GRAND CHEROKEE
  • 4.7L
  • V8
  • 4WD
  • AUTOMATIC
  • 155,567 MILES
The screen located on the tachometer that would show mileage, error codes, door ajar, is dead. I looked at some fuses and they are all fine. I did the hold reset button and it still did not come on. Where is the specific fuse for it or would I just have to replace a bulb or something? I would have just replace the whole dash, but I want to make sure it wont happen again.
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Saturday, July 30th, 2016 AT 8:04 AM

5 Replies

Tiny
RIVERMIKERAT
  • MECHANIC
  • 6,110 POSTS
Is this the Laredo or the Limited?
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Saturday, July 30th, 2016 AT 8:27 AM
Tiny
SHOEY MCGRIZZLY
  • MEMBER
  • 3 POSTS
Limited.
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Saturday, July 30th, 2016 AT 8:45 AM
Tiny
RIVERMIKERAT
  • MECHANIC
  • 6,110 POSTS
Here is a schematic that shows everything for the instrument panel. Find and trace out the affected circuit to locate the problem.
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Saturday, July 30th, 2016 AT 9:08 AM
Tiny
SHOEY MCGRIZZLY
  • MEMBER
  • 3 POSTS
All the fuses and stuff looks fine.
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Saturday, July 30th, 2016 AT 9:28 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,643 POSTS
Then the instrument cluster has gone bad and need replacing.

Best, ken
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Wednesday, August 10th, 2016 AT 11:24 AM

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