One problem related to check engine light on has been reported for the 2010 Subaru Outback. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Subaru Outback based on all problems reported for the 2010 Outback.
Software update required that is not cover by recall. If not updated, the check engine light, brake light, traction control, and cruse light blink.