Should I only wire the yellow one or brown one then? And do I just need to make sure that it goes into the pin on the DB-15 connector that jumpers to 02? Or what?

omfg dude. read the manual that came with your WBo2.

does it say anywhere that you should twist together output 1 and output 2 and send two separate programmable outputs to the same single place?

you bumped a nearly 1 year old thread to ask a silly unrelated question that shouldn't be legitimized with a serious response.

Sorry about the bump... This was the only thread I could find that was related enough to what I needed to ask.

So I will only be using one of the outputs for my DIYPNP then? Is it just the yellow one and make sure it goes into the pin of the DB-15 connector that is jumpers to 02 on the board?

I appreciate your time

Which output do you want to use?

have you read your mtx-l installation manual yet?

I read the manual last night.. I want to use the yellow wire because that's the analog output that shows me 7.35 to 22.39 AFR, right?

Sounds like you should put the wire you want to where is appropriate on your megasquirt.

i agree with this.

That would be the goal here.. I'm asking where is the appropriate place on my DIYPNP is. And am I right about the yellow wire being the one I want to use if I want to see anywhere from 7.35 to 22.39 AFR?

If the yellow wire transmits 7.35 to 22.39 AFR, and you want 7.35 to 22.39 AFR transmitted, i would suggest using the yellow wire, because it transmits 7.35 to 22.39 AFR.

The appropriate place on your DIYPNP would be the place where a wideband o2 input is supposed to go.

Awesome. I just wanted to make sure I was reading that right. Thanks!

Can you either tell me or direct me to a source that can tell me where on the board that this signal needs to go to?

Should I make sure that the yellow wire is jumpered to 4N on the DIYPNP? That is the pin for the o2 sensor.

Correct. bring it in the Db15 and jump it from there to 4N. make sure you disconnect the front o2 sensor if that shares the signal wire.

Do I jumper the DB-15 connector to the blank 4N or splice it into the 4N that I have going to the O2 spot?

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