Speedometer troubleshooting


New Member
Sep 16, 2023
Jacksonville, Florida
Alright guys so I'm currently trying to troubleshoot why my speedometer isn't working its completely inop doesnt move at all. All the other gauges in the cluster work. I have 5V going to the sensor and I just replaced the sensor with a duralast one i got from autozone PN: SU3073. It's an 05 LJ with the 6 speed. Oh and I do have the P0501 code.
Yep, when the speedo is recalibrated for different gear ratios the head of the speedo gear is a different diameter, so the housing is clocked to bring the teeth into proper contact.
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