Great video Sandy, proper in depth data there love , Steve is very knowledgeable on the old Ford motors 👍👍👍
@macknumber9
9 ай бұрын
So if it was just simply a bad downstream o2 sensor how would that affect any type of smell or fuel trim? Isn't downstream only job to simply monitor catalytic converter?
@sandyande
9 ай бұрын
Downstream can have a major impact on fuel trim on modern cars
@macknumber9
9 ай бұрын
@sandyande I did not realize that...that makes my troubleshooting/diagnosing very different now...thank you...does upstream still have a bigger impact on it?
@sandyande
9 ай бұрын
@macknumber9 well that’s the million dollar question sometimes yes and sometimes no
@autoinsider1822
7 ай бұрын
This fix it?
@muzikturnip3071
2 жыл бұрын
You have the knowledge, but can barely speak English, and cannot hold your code reader anything close to still. Just set it down on something.
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