2x Oxygen O2 Sensor Up+Down 234-9052 234-4069 For 2006-2014 Toyota Yaris 1.5L L4
Fit For:ToyotaYaris 1.5L L4 2006 2007 2008 2009 2010 2011 2012 2013 2014. Oxygen Sensor. Q: How do I know the O2 sensor is good or not?. 2 x Oxygen Sensor. If the sensor is good, further diagnosis is required.