'14 h/u install

Jsmith7861 · 07-25-2014, 06:06 PM

So I read that you need a different harness for 13 and 14 models, is that true? Just bought my harness from another forum user, and antenna adapter, and now I'm doubting if I got the right one.

Jsmith7861 · 07-26-2014, 10:14 AM

Does no one know?

Nillaz · 07-26-2014, 05:26 PM

Those are the Metra harnesses for the Z (70-7552 and 40-NI22). I remember Big posting a while back that the wiring had changed at some point through 2013, but I don't know if Metra ever released an updated harness.

If that is the case it's not the end of the world, though you might have a little bit of work ahead of you. I don't believe the harness itself has changed, just the pin locations. With a little bit of patience you can use a small screwdriver or the like to relocate the pins to the proper locations.

Nillaz · 07-26-2014, 05:28 PM

Found the original thread here:

Caution with 2013 models and install

Before doing any DIY hacking on your harness I would visually inspect and verify the pinouts on the car side of the harness.

Jsmith7861 · 07-26-2014, 07:12 PM

Just finished my install, didn't move anything and everything seems to be working just fine, but I'll have to verify now lol. I just now saw your posts.

07-25-2014, 06:06 PM	#1 (permalink)
Jsmith7861 Enthusiast Member Join Date: Nov 2013 Location: Virginia Posts: 466 Drives: 2014 370z Base Sport Rep Power: 12	'14 h/u install So I read that you need a different harness for 13 and 14 models, is that true? Just bought my harness from another forum user, and antenna adapter, and now I'm doubting if I got the right one.

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07-26-2014, 10:14 AM	#2 (permalink)
Jsmith7861 Enthusiast Member Join Date: Nov 2013 Location: Virginia Posts: 466 Drives: 2014 370z Base Sport Rep Power: 12	Does no one know?

07-26-2014, 05:26 PM	#3 (permalink)
Nillaz Enthusiast Member Join Date: Feb 2012 Location: Reading, PA Posts: 259 Drives: 2012 370Z M6 Sport Rep Power: 3369	Those are the Metra harnesses for the Z (70-7552 and 40-NI22). I remember Big posting a while back that the wiring had changed at some point through 2013, but I don't know if Metra ever released an updated harness. If that is the case it's not the end of the world, though you might have a little bit of work ahead of you. I don't believe the harness itself has changed, just the pin locations. With a little bit of patience you can use a small screwdriver or the like to relocate the pins to the proper locations.

07-26-2014, 05:28 PM	#4 (permalink)
Nillaz Enthusiast Member Join Date: Feb 2012 Location: Reading, PA Posts: 259 Drives: 2012 370Z M6 Sport Rep Power: 3369	Found the original thread here: Caution with 2013 models and install Before doing any DIY hacking on your harness I would visually inspect and verify the pinouts on the car side of the harness.

07-26-2014, 07:12 PM	#5 (permalink)
Jsmith7861 Enthusiast Member Join Date: Nov 2013 Location: Virginia Posts: 466 Drives: 2014 370z Base Sport Rep Power: 12	Just finished my install, didn't move anything and everything seems to be working just fine, but I'll have to verify now lol. I just now saw your posts.