I want to deprogram my rear speakers' EQ

[cking]

I second that! He figured out turning off ESE and the bass/volume roll off. This will the best that can be done with stock setup. I also think a better set of tweeters will help the quality.

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[GTP]

The roll off occurs in the ACM. My question is why keep the factory amp? If you want to test the amp itself it's pretty easy. You buy the parts and I'll make you a harness you can test with.

It was solved awhile ago. 727-01-02: 00xx xxxx xx Confirmed with a lab grade scope.

I believe you, [MENTION=28081]HextallS550[/MENTION]. Yes, if all the EQ is in the ACM (the logical place), and I can deprogram it, then I will be golden.
And in that case, I don't have to fuss with amps, or re-wire anything. Except for speakers, which is what I do best.

If you would point me to your most pertinent post #s in this thread, I will add them to my post #1. E.g. Amazon link for OBD widget, etc.

 

[HextallS550]

I believe you, [MENTION=28081]HextallS550[/MENTION]. Yes, if all the EQ is in the ACM (the logical place), and I can deprogram it, then I will be golden.
And in that case, I don't have to fuss with amps, or re-wire anything. Except for speakers, which is what I do best.

If you would point me to your most pertinent post #s in this thread, I will add them to my post #1. E.g. Amazon link for OBD widget, etc.

"""

I don't use that OBD thing. I have a VCM2. If you check my Sync 3 post it's linked.
The roll off is the ACM. You'll still have DSP processing occurring bc of the DSP/Amp of course. Changing the curves in that is a different story. Most of the people I have helped are removing the DSP/Amp to install aftermarket Amps and DSP.

 

[GTP]

We should probably talk on the phone.

 

[HextallS550]

We should probably talk on the phone.

NP, PM me.

 

[gsxr1300]

Waiting on RCA's

any updates on these?

 

[HextallS550]

Already sold what I had. The next batch will have to be some kind of group buy. The distributor for the connectors will not sell in small quantities anymore.

 

[gsxr1300]

Who else is interested?

 

[Spart]

Who else is interested?

I am!

 

[GTP]

Who else is interested?

Me too

 

[Bigdrumma22]

Just read through this whole thread on my lunch break. Has me a bit weary. I recently purchased a programmer/harness from OEMRadio within the past month and he was great with communication. It can be purchased here https://www.infotainment.com/products/ford-aftermarket-amplifier-audio-harness. That's the company he's working with now. After reading some of these posts though, it seems some of you don't agree that the programmer actually functions as advertised.:shrug: I hope this isn't the case as I plan to install my system over christmas break in my base system car.

 

[Canoman]

Who else is interested?

I am interested, as well. I'd talked to HextallS550 in PM about one a few weeks ago before that batch sold out, but never pulled the trigger. :frusty:

 

[ahl395]

I have three of Hextall's harnesses in my car, the RCA outs and then two harnesses for speaker inputs back to the door speakers that he was able to make me.

All are working great and are excellent quality. Very happy and highly recommend him! Price was unbeatable.

 

[HextallS550]

I recently purchased a programmer/harness from OEMRadio within the past month and he was great with communication. It can be purchased here https://www.infotainment.com/products/ford-aftermarket-amplifier-audio-harness. That's the company he's working with now. After reading some of these posts though, it seems some of you don't agree that the programmer actually functions as advertised.:shrug: I hope this isn't the case as I plan to install my system over christmas break in my base system car.

Unfortunately what Jesse promises and what he can actually do are two different things and his version of the programmer was proven to be unable to remove the equalization by different people on different forums.

He was an early member to the FORScan board and leveraged that knowledge to take advantage of people who weren't up to date. he lied about what he could do, he lied about some of the processes he was performing. He did not have some Ford engineer that was advising him, he was dishonest in obtaining parts such as bezels, he tried to tell people with GT350's that there were differences in their cars that warranted an increase in cost, his statement that programming needs a VIN number to be programmed into the APIM was false (he needed it to use the FORScan compare tool, another tool available for free) So for $250 you have a programmer that doesn't do what FORScan can do for free. My whole Sync 3 thread was to save people from his BS.
I get asked about Pn'P harnesses all the time... The truth is obtaining the parts to make plug and play harnesses is extremely difficult because Tyco does not make mating connectors for the APIM, GPSM or 4.2" screen. The connectors used by OEMRadio aka infotainment aka Jesse, 4D tech et al are reverse engineered Chinese forgeries. I haven't had one pass a pull test yet.

 

[HextallS550]

All are working great and are excellent quality. Very happy and highly recommend him! Price was unbeatable.

That's because I'm not interested in ripping my fellow enthusiasts off

Those connectors are cheap Chinese forgeries of Yazaki and Tyco. For $55 I use the real thing and offer FORScan support for free, no "Custom programmed for your VIN" BS

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