Many Doubts s300j, please help me!

HeitorVTiBR · Post by **HeitorVTiBR** » Sun Jun 13, 2010 8:12 pm

What options do I have in S300j, I have the S300?

in s300j I can not ...
- Control boost control?
- Nitrous?

What else?
I can datalog normal?
datalog can do onboard?

I hook up the wideband D10? I need to do? removing some resistors? as in p30uSDM?

If you connect the D14 it, I need to do? only in the regular Smanager?

I have an AEM UEGO Wideband, algm know the exact voltage it? is an ancient, not of today, know if something changes? she reads as lambda, not Air / Fuel

at the time, that's all, thank you!

newsoltsc · Post by **newsoltsc** » Sun Jun 13, 2010 8:57 pm

When you hook up the wideband you have to play with the voltage offset in Smanager to match the A/F ratio on your gauge.

Mine is set to -.02v

But depending where you get your power source from it will change

HeitorVTiBR · Post by **HeitorVTiBR** » Mon Jun 14, 2010 9:53 am

newsoltsc wrote:When you hook up the wideband you have to play with the voltage offset in Smanager to match the A/F ratio on your gauge.

Mine is set to -.02v

But depending where you get your power source from it will change

I use the D10 output for connecting wideband ELD in p30jdm (s300j)?

I turn on the D10, and retreat the resistors R138 and R136 as P30 in U.S.?

if you connect the D14, I need not change anything in the ECU?

and other outlets? D12 and B6? leem 0-5v? need to change something in p30 jdm?

thanks

Post by **Spunkster** » Mon Jun 14, 2010 10:03 am

THe differences are not in the s300 and s300j, but are in the ECU that you are using. and s300J will only fit in a JDM square case ECU, and a s300 will only fit in a rectangular case ECU.

HeitorVTiBR · Post by **HeitorVTiBR** » Mon Jun 14, 2010 10:56 am

Spunkster wrote:THe differences are not in the s300 and s300j, but are in the ECU that you are using. and s300J will only fit in a JDM square case ECU, and a s300 will only fit in a rectangular case ECU.

I understand, you should be following my threads, and saw that I bought an S300, but came s300j ... then ran behind a p30jdm ECU (square), bought, and then installed the s300j ...

Doubts on'm just concerned for example the links Wideband (which pins are available, etc.)

What I'm looking for information and I need to know.
WIDEBAND

pin D10 - reads 0v to 5v, right?
to link the U.S. WIDEBAND in the ECU, I have to remove resistors R136 and R138, right? in p30 JDM tbm?

pin D14? reads 0v to v 3.8, correct?
usually just call?

Pins and D12 and B6? What forms of connection, I have to remove resistors, or place? in the case of installation in a p30 jdm ...
those entries which read voltage?

As posted in the first topic, some Doubts ..

JDM p30 ECU, compared to a USDM p30, not only does control boost and nitrous?

the rest are totally equal? until the connection pins of Wideband?

only that you want to know, thanks!

Sry, my bad english, i used google translate. i am brazilian
thanks

HeitorVTiBR · Post by **HeitorVTiBR** » Tue Jun 15, 2010 10:14 am

then someone could help me with this doubt i posted in my last post?

thanks

Post by **Spunkster** » Tue Jun 15, 2010 11:35 am

Just connect the wideband to D10. It should work. Are you having a specific problem?

HeitorVTiBR · Post by **HeitorVTiBR** » Tue Jun 15, 2010 1:57 pm

Spunkster wrote:Just connect the wideband to D10. It should work. Are you having a specific problem?

to connect the wideband in the D10 JDM ECU, I have to remove the resistors R136 and R138 as the USDM ECU?

thanks

Post by **Spunkster** » Tue Jun 15, 2010 3:26 pm

YOu should not have to. Try it and see if it works.