Hey I don't own a mustang, I'm just helping out a friend with his.
We got a malfunction in the rear O2 sensors, so I figured I'd start out with replacing
the rear O2 sensor.
The car is a 1998 Mustang V6.
Question is, is P0156 for the driver or passenger side rear O2?
And where should I go to buy a new O2 sensor for cheap?
Is there anything else I should check before putting in a new O2 sensor?
We got a malfunction in the rear O2 sensors, so I figured I'd start out with replacing
the rear O2 sensor.
The car is a 1998 Mustang V6.
Question is, is P0156 for the driver or passenger side rear O2?
And where should I go to buy a new O2 sensor for cheap?
Is there anything else I should check before putting in a new O2 sensor?
