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Thread: Cluster not working
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07-23-2017, 09:24 PM #110 Second N/A Club
- Status
- Offline
- Join Date
- Sep 2008
- Name
- Josh
- Vehicle
- 96 Z28
- Location
- Holden, MO (KC)
- Posts
- 2,867
Cluster not working
So when I switched to Holley EFI I left the stock PCM in the car so the gauge cluster would still work (except the tach). At the last LTX Shootout I removed the PCM to let someone use it and to my surprise all my gauges except the speedo still worked. This year I removed the remaining PCM connectors to clean up the engine bay and removed some of the wires and relays in the under hood fuse/relay box. Well now my gauges don't work. All my fuses are good, car runs fine, cluster back lights work and check gauges light illuminates but no life in the gauge needles. Looking at diagrams I can't find where I would have cut the wrong wires but obviously I did something! Any advise?
-Josh
co-owner of BDBRacing.com
NMCA OC 9004
96, N/A 385, Holley EFI, Faceplated M6, AI TFS heads, LE SR cam, MWC Fab 9
10.16 @ 136 1.50 60'........still workin on that 60' shootin for 1.4's!
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