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P72 Hondata and O2 sensor

Posted: Tue Jul 19, 2005 2:44 pm
by Dariusz
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
by RMS
A2=heater control pin
other side of heater goes to ign switched +12V
D14)=o2 sig

Posted: Wed Jul 20, 2005 6:01 am
by Dariusz
Thx a lot