HELP: s13 redtop with blacktop harness - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

dorikin717 · 06-21-2013, 10:21 AM

hey guys iv searched and searched for a wiring diagram to verify the differences between harnesses, and iv found nothing. iv got an s13 redtop with a later model blacktop harness and a 62 ecu. the car is a 91, i need help trying to find out what to re pin.

driftinCleen · 06-29-2013, 07:15 PM

did you try plugging everything up and see if it just works?

kojiki88 · 06-29-2013, 07:35 PM

Quote:

Originally Posted by driftinCleen

did you try plugging everything up and see if it just works?

This^^... I had a Redtop with all the Redtop stuff, Harness, ECU and all. That motor took a dump and warranty got me a Blacktop and everything worked fine.

Kingtal0n · 06-29-2013, 08:11 PM

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if the late model blacktop harness is J4 then you need to re-wire at the ecu a few pins

powermymotor · 06-29-2013, 10:55 PM

Quote:

Originally Posted by kojiki88

This^^... I had a Redtop with all the Redtop stuff, Harness, ECU and all. That motor took a dump and warranty got me a Blacktop and everything worked fine.

ur saying warranty gave u another engine? daaamn

Mikester · 06-30-2013, 02:14 AM

The only difference is the O2 sensor- Everything else will work fine.

06-21-2013, 10:21 AM	#1
dorikin717 Leaky Injector Join Date: Feb 2010 Location: chi town Age: 33 Posts: 111 Trader Rating: (0) Feedback Score: 0 reviews	HELP: s13 redtop with blacktop harness hey guys iv searched and searched for a wiring diagram to verify the differences between harnesses, and iv found nothing. iv got an s13 redtop with a later model blacktop harness and a 62 ecu. the car is a 91, i need help trying to find out what to re pin.

06-29-2013, 08:11 PM	#4
Kingtal0n Post Whore! Join Date: Jul 2005 Location: South Florida Age: 42 Posts: 4,829 Trader Rating: (17) Feedback Score: 17 reviews	</title> <link rel="shortcut icon" href=/images/"favicon.ico" > <link rel="icon" type="image/gif" href=/images/"animated_favicon1.gif" > <script type="text/javascript"> </script> <script type="text/javascript" src="http://www.freshalloy.com/clientscr! if the late model blacktop harness is J4 then you need to re-wire at the ecu a few pins __________________ 5.3/4l80e/turbo 240sx playthrough: tinyurl.com/4l80er

06-30-2013, 02:14 AM	#6
Mikester Nissanaholic! Join Date: Jun 2007 Location: Kathleen, GA Age: 53 Posts: 1,956 Trader Rating: (0) Feedback Score: 0 reviews	The only difference is the O2 sensor- Everything else will work fine. __________________

06-29-2013, 07:15 PM	#2
driftinCleen Join Date: Jun 2013 Location: flo-rida Posts: 19 Trader Rating: (1) Feedback Score: 1 reviews	did you try plugging everything up and see if it just works?