Sienna FWD V6-3.3L (3MZ-FE) (2006)
Speedometer Head: Testing and Inspection
Component Inspection
INSPECT SPEEDOMETER
a. Check the operation.
1. Using a speedometer tester, check the speedometer indication according to the given table.
NOTE: Tire wear, as well as over or under inflation will cause errors.
2. Check the deviation from the acceptable value of the speedometer indication.
Reference: Below 0.5 km/h (0.3mph)