Some 2013 model year Toyota Sienna equipped with a 2GR-FE engine may exhibit a check engine light on condition with codes P219A and/or P219B code stored in the ECM. The engine control module programming logic has been modified to reduce the possibility of this condition occurring. Please see TSB 0247-12 for engine reprogramming instructions. This repair is covered under the Toyota Federal Emission Warranty period for 96 months or 80,000 miles, which ever occurs first, from the vehicle's in-service date.
