3500 4x2 Pickup V10-488 8.0L Magnum (1996)
Speedometer Head: Description and Operation
CIRCUIT OPERATION
The speedometer and odometer receive a signal from the Vehicle Speed Sensor (VSS) on circuit G7. Circuit G7 is spliced and also connects to the
Power-train Control Module (PCM).
Circuit F14 from the fuse block provides voltage for the speedometer. Circuit Z11 provides ground for the speedometer.
