Speedometer & Odometer Not Working
I have a 1996 Ranger 4.0 4x4. Originally had the 4r55e, but I swapped in a M5R1. After the swap, the speedo & Odometer no longer work correctly. The Odometer records mileage but at a VERY slow rate. (4 miles recorded in at least 1000 actual miles).
Both speed sensors are brand new, and the gauge cluster is not the issue since I tried a different cluster that I knew was operative. Fuses look good, so no problem there. I'm guessing it could be the wiring? I looked at it but didn't see any issues. I have a multimeter but don't know exactly what I should be checking for.
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