Install of APEXi Auto Timer on 89 240SX - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

JDM180SX · 07-12-2004, 12:24 AM

I'm just wondering if someone can confirm or correct me on a ECU #. I'm looking for the o2 sensor wire to the ecu and all i can come up with through searching on a couple forums are one person saying that its pin #29. I've checked different sites (apexi, HKS, etc.) and apexi says that pin #16 is the a/f sensor and 17 is the ground...at least, for their SAFC install. Any help would be greatly appreciated! And just to repeat, its for a Apexi Auto Timer install on a 89 240SX (KA24E). Thanks Again.

JDM180SX · 07-12-2004, 09:22 PM

Hey guys and gals, I found it out on my own. So, for anyone who may do the same install or need the info...

PIN # 19 = o2 sensor.

PIN # 48 = Engine Ground

Hope that helps anyone who may be in one will be in my situation.

07-12-2004, 12:24 AM	#1
JDM180SX Zilvia Member Join Date: Jun 2002 Location: Chicago, IL. Age: 45 Posts: 206 Trader Rating: (0) Feedback Score: 0 reviews	Install of APEXi Auto Timer on 89 240SX I'm just wondering if someone can confirm or correct me on a ECU #. I'm looking for the o2 sensor wire to the ecu and all i can come up with through searching on a couple forums are one person saying that its pin #29. I've checked different sites (apexi, HKS, etc.) and apexi says that pin #16 is the a/f sensor and 17 is the ground...at least, for their SAFC install. Any help would be greatly appreciated! And just to repeat, its for a Apexi Auto Timer install on a 89 240SX (KA24E). Thanks Again. __________________

07-12-2004, 09:22 PM	#2
JDM180SX Zilvia Member Join Date: Jun 2002 Location: Chicago, IL. Age: 45 Posts: 206 Trader Rating: (0) Feedback Score: 0 reviews	Answer found Hey guys and gals, I found it out on my own. So, for anyone who may do the same install or need the info... PIN # 19 = o2 sensor. PIN # 48 = Engine Ground Hope that helps anyone who may be in one will be in my situation. __________________