VSA indicator does not come on Turn the ignition switch ON (II), and watch the VSA indicator. Does the VSA indicator come on for several seconds?
YES | - | The system is OK at this time.■
NO | - | Go to Step 2 .
Do the gauge control module self-diagnosis function procedure. Is the gauge control module OK?
YES | - | Go to Step 3 .
NO | - | Replace gauge control module. ■
Turn the ignition switch OFF. Substitute a known-good VSA modulator-control unit. Turn the ignition switch ON (II). Does the VSA indicator come on?
YES | - | Replace the VSA modulator-control unit. ■
NO | - | Check for loose terminals in the gauge control module connectors. If connections are good, replace the gauge control module .■