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Customer Reviews

iDatalink ACC-NAV2 GPS Antenna Adapter

iDatalink ACC-NAV2 GPS Antenna Adapter Connect the factory GPS antenna in select vehicles to a Pioneer receiver

MFR # ACC-NAV2

4.5 out of 5 stars
11 reviews
View this product
Not for all Pioneer Stereos

Chris from Grand Rapids, MI on 5/7/2025

Verified customer (What's this?)
Verified employee review (What's this?)

The Fakra male end works for the connection to a 2014 Jeep Wrangler, but the other end does not connect to a Pioneer DMH-W3000NEX. You need a Fakra Z female to male adapter. I didn't try this, but you may be able to shave off the external ribs on the Pioneer and plug directly into the vehicle, I didn't want to mess with it, so I bought an adapter cable elsewhere for less.

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Crutchfield response on 5/9/2025
Chris, we're sorry you're having issues with your adaptor. If you purchased this product from Crutchfield, feel free to contact our Tech Support team. They can help you solve the problem or set up a return within 60 days of purchase. Lifetime tech support comes with every Crutchfield purchase.

0 of 0 found this helpful

Worked on my 2010 Raptor!

Steven from Middletown, OH on 5/3/2025

2010 Ford F-150 Raptor

Verified customer (What's this?)
Verified employee review (What's this?)

Even though this says that it won't work on my 2010 Ford Raptor, it worked perfectly to hook up my factory GPS antenna to my Pioneer DMH-W4660NEX head unit.

Pros: Works perfectly

Cons: Crutchfield's site stated that this wouldn't work for my vehicle so I almost didn't buy it.

Crutchfield response on

0 of 0 found this helpful

iDatalink ACC-NAV2 GPS Antenna Adapter

Adrian from North East, MD on 10/15/2023

2007 Chevrolet Avalanche

Verified customer (What's this?)
Verified employee review (What's this?)

Excellent product. Didn't have to use aftermarket antenna.

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Crutchfield response on

0 of 0 found this helpful

Worked with my 2011 Porsche Cayman S

Dennis from Long Beach, CA on 12/20/2022

2011 Porsche Cayman

Verified customer (What's this?)
Verified employee review (What's this?)

I've used the iDatalink ACC-NAV2 adaptor in my 2011 Porsche Cayman paired with a Kenwood DMX957XR and it worked great. This is an odd combination, as this adaptor is for pioneer units, but the NAV2 is what worked for me in this situation. I can confirm this is not compatible with 2022 Kenwood head units, and if that's what your connecting to you'll need the NAV1 adaptor

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Crutchfield response on

0 of 0 found this helpful

Essential!

Valerie from Kailua Kona, HI on 1/23/2022

2012 Kia Optima Hybrid

Verified customer (What's this?)
Verified employee review (What's this?)

Essential for Pioneer radio install in Kia. Much more accurate than installing the GPS that comes with the radio.

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Crutchfield response on

0 of 0 found this helpful

It's a connector. It works.

Crutchfield customer from Urbana, IL on 1/9/2021

2010 GMC Sierra

Verified customer (What's this?)
Verified employee review (What's this?)

Connected my Pioneer DMH-W4660NEX to the factory GPS antenna in my 2010 GMC Sierra Hybrid 3HB with factory nav. Signal quality measurement was the same with this as it was with the Pioneer-provided GPS antenna ("OK").

Pros: Works as advertised. Plug-and-play installation in my vehicle. It helped to provide the super-clean bolt-in/plug-in installation I was going for.

Cons: Factory antenna is as old as the vehicle. Using the Pioneer antenna included with the head unit is cheaper (but not as clean).

Crutchfield response on

0 of 0 found this helpful

Time saver

Crutchfield customer from Delphos, OH on 11/27/2020

2010 Jeep Wrangler

Verified customer (What's this?)
Verified employee review (What's this?)

Made using my existing oem antenna possible

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Crutchfield response on

0 of 0 found this helpful

Clean Installation

Tario Anthony from Ypsilanti, MI on 8/23/2020

2017 Ford Explorer

Verified customer (What's this?)
Verified employee review (What's this?)

Perfect fit for my 2017 Ford Explorer without the Sony package. I installed a Pioneer W4660NEX along with the Maestro RR2, Maestro MFT1 and got Maestro NAV2, SAT1 so I wouldn't have to run the GPS wires

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Crutchfield response on

0 of 0 found this helpful

Works in Porsches Replacing a PCM 3.0 with a Pioneer

Crutchfield customer from Tuscaloosa, AL on 7/1/2020

2009 Porsche Cayman

Verified customer (What's this?)
Verified employee review (What's this?)

This adapter cable does fit at least all Porsches with PCM 3.0 Navigation. It works beautifully in my 2009 base Cayman using the factory GPS antenna with Pioneer's AVIC-W8600NEX.

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Crutchfield response on

0 of 0 found this helpful

Double check if you actually need this item.

Crutchfield customer from Novi, MI on 5/24/2020

2009 Jeep Grand Cherokee

Verified customer (What's this?)
Verified employee review (What's this?)

I'm going to assume this would have worked properly since the sat connector from the same company worked great but I actually didn't need it since I'm not connecting any supplemental nav unit to my radio.

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Crutchfield response on

0 of 0 found this helpful

Great for pioneer

Crutchfield customer from Enterprise, AL on 3/22/2020

2010 Chrysler 300

Verified customer (What's this?)
Verified employee review (What's this?)

Great product for anyone wanting to keep their factory antenna for GPS with the maestro. Only issue was the wire inside the terminal had to be re-crimped.

Pros: Can still use factory antenna with this

Cons: Check these crimp inside terminals

Crutchfield response on

1 of 1 found this helpful

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