Hondata

Posted: **Tue Jul 19, 2005 2:44 pm**

I need to know, in a P72 ODB1 ECU (Acura Integra GSR) what are the exact pines that use the O2 sensor (the 2 for the Heater and the 1 that use for the 0-1v analog signal)

Thanks in advance

Posted: **Tue Jul 19, 2005 5:59 pm**

A2=heater control pin
other side of heater goes to ign switched +12V
D14)=o2 sig

Posted: **Wed Jul 20, 2005 6:01 am**

Thx a lot

Hondata

P72 Hondata and O2 sensor

P72 Hondata and O2 sensor