Recent content by Masterted

I have a 2001 Ford Taurus SEL (24V DOHV, V6 3.0L) My check engine light came on and its a "P0153" This is an oxygen sensor and the description is "Heated oxygen sensor BANK 2, SENSOR 1" My question is which sensor is this (After the cat, before, driver side, passenger)??? & If its a do-able...