Step 1
Raise your Bull onto jack stands. elevator up on the front jack not using a floor jack. Then place a jack stand under each one of the front pinching welds under the front doors and inferior the Bull onto the stands.
Step 2
Climb under the convey and To place the oxygen probe on the catalytic converter. The oxygen sensor, or O2 sensor, look at like a small catch sticking out of the exhaust.
Step 3
Unplug the élém. élect. leads operation to the O2 sensor.
Step 4
Turn the O2 probe counterclockwise use the O2 probe tool and a Casing wrench to to remove it.
Step 5
Thread and to tighten the new O2 probe using the O2 probe tool and a Casing wrench.
Step 6
Plug in the élém. élect. connectors and inferior the Bull to the ground.
