typicalsteve

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?

Braineack

iTrader: (62)

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.

typicalsteve

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

concealer404

iTrader: (3)

Which output do you want to use?

Braineack

iTrader: (62)

have you read your mtx-l installation manual yet?

typicalsteve

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?

concealer404

iTrader: (3)

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

Braineack

iTrader: (62)

i agree with this.

typicalsteve

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?

concealer404

iTrader: (3)

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.

typicalsteve

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?

typicalsteve

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

Braineack

iTrader: (62)

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.

typicalsteve

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?