Defective odometer dash head unit

A defective odometer dash head unit will either not receive the data to display or fail to display the data. The head unit is used to display data relevant to the driver digitally. If the unit itself is malfunctioning, it may not be receiving data. This will cause it to display the wrong data, or no data at all.

Table of Contents

• 1. Symptoms
  • 1.1 Digital Odometer Does Not Move

Symptoms

Digital Odometer Does Not Move

When the vehicle moves, the odometer should move. If it does not, the head unit may be malfunctioning.