REMOVAL & INSTALLATION
In order to access the speed sensor, the combination meter/instrument cluster must be removed from the dashboard. Refer to the instrument cluster removal and installation procedure, later in this section.
See Figure 1
- Remove the combination meter/instrument cluster from the dashboard. Refer to the procedure later in this section for removal and installation instructions.
- Connect an ohmmeter (resistance X 1 ohm range) between reed switch (+) terminal 1 and GND terminal 10 on the printed circuit board of the combination meter, then turn the speedometer cable shaft slowly, using a thin rod or similar tool.
- It is normal if continuity and discontinuity between terminals alternate four times for every revolution of the shaft. If it does not do this, replace the speedometer assembly.