aem wb wiring to ecm

[Houseofperformance]

used the search but couldn´t find a definite answer on how to wire the aem wb to the ecm for code 59 - there are 2 wires left: white (0-5 volt output) and blue (serial output).
i guess the white one has to go to pin f14 on the ecm, but is there any other wiring to do? is the ecm port b9 also used? do i need to ground anything?

 

[UR50SLO]

Re: aem wb wiring to ecm

You use the white 0-5v output from the AEM gauge to the F14 pin on the ECM.

Black go's to ground and red go's to key on or fuel pump enable.

Then scale your wideband in code59. I should have a file if you need it for that as I used the

same gauge in our truck.

Let me know if you need anything! UR50SLO@aol.com
~Scott

 

[Houseofperformance]

Re: aem wb wiring to ecm

thanks a lot - i just ordered the ostrich, adapter and cable, got a bin from bezerk to start with.
when everything is set up i´ll contact you for the file.

 

[vinnieTy]

Re: aem wb wiring to ecm

You use the white 0-5v output from the AEM gauge to the F14 pin on the ECM.

Black go's to ground and red go's to key on or fuel pump enable.

Then scale your wideband in code59. I should have a file if you need it for that as I used the

same gauge in our truck.

Let me know if you need anything! UR50SLO@aol.com
~Scott

How can i find out where is the F14 pin location?

 

[turbodig]

Re: aem wb wiring to ecm

How can i find out where is the F14 pin location?

http://digware.webspaceforme.net/digware/wbhookupinst.html

 

[vinnieTy]

Re: aem wb wiring to ecm

http://digware.webspaceforme.net/digware/wbhookupinst.html

TurboDig thanks but i have one more question. On the bottom of that article in that link it talks about the WB 02's ground to be connected to socket BB9. My wideband is installed and working i just want to connect it to the ecm so i can get some more logs from datamaster. Do i need to run the ground and connect it to the BB9 location or can i leave the ground alone?