P0133 Engine Light!

184,000 Miles

The check engine light came on yesterday morning on 4runner. That's a first time ever on this truck. So took it to Advance Auto Parts and had them read the code for me - P0133 = Oxygen Sensor.

They had it in stock for a bit over $100.00, with tax about $110.00 - a Bosch part. Came home and installed it. The following link had an excellent write up.
http://www.4x4wire.com/toyota/4Runner/tech/O2_Sensor/

Drove about 30 miles tonight and the light has not come back. YAY!

PS, while doing this, i changed the air filter also.

Comments