Only Am on sync 3

I have seen a topic about this Help only AM frequency no FM

I have tried a lot of things but its not working, can someone review my asbuilt data?

Greets Bram


SYNC Region: EU

Navigation Variant: Nav

Manufacturer Year: Unknown

Install Type: Retrofit

Old SYNC Version: 3.4.23188

New SYNC Version: 3.4.23188

Do you have a error message, if so what is it?
No and i not update it

Update Method: Official Ford

WF0YXXTTGYJM63684_APIM_20250318_054151.abt (495 Bytes)

Have you used FORScan to mod the vehicle? Do you have it?

Vehicle Make: Ford
Vehicle Model: Transit Custom
Vehicle Year: 2019
Vehicle Region: EU
It appears that you have modified a base vehicle that did not come equipped with Sync 3.
WF0YXXTTGYJM63684.xml (31.3 KB)

You might want to read this: Retrofit Sync 3 into a 2018 Transit Custom Base - Ford / SYNC 3 Support - CyanLabs Official Community

Hello, yes i have forscan

Everyting works fine only the same problem as this

Did you try the settings in the new asbuilt I posted there?
WF03XXTTG3JJ16840_APIM_New.txt

No i have not, but can i load this one in to the car? because i have nav on this system

Don’t load that asbuilt, go thru and compare the settings for the radio functions like DAB, etc. Make the appropriate changes. Don’t want to mess up other stuff that works.

I am going to look at it, i am not very familiar with it. but i am gonna find out

Use the APIM database here on the site under Ford Hub.

The asbuilt you send me is this with or without DAB? because i have DAB an that works fine when you click on list

(7D0-01-01)
7D0G1G1 0A6A 0488 1000
8=DAB Enabled.

Can you define the issue then? Is AM coming up when you start the Vehicle? Have you set any DAB or FM presets? By default, the ACM will start with AM first if not presets are saved.

When i turn the car on it goes directly to am. If i press on source and press on fm it goes directly to am when i press one of the shortcuts on the bottom it does the same. When in have the dab on and turn the car of and then on you hear a few seconds the dab station an the goes to am i can not use fm

1 Like

Did you replace the JK2T-18D815-CH ubit that was in the vehicle? Sync will not control that radio.

Oh easy fix. Just reload the AB from your save file before you started messing with stuff. Fixed.

I have a complete system, screen acm apim wiring loom. Al from the same car they told me
Apple carplay works bluetooth works navi works pdc is displayed



I have done that becaus when i pluged everyting in it works the same as now

Not sure why you did not include the fact this was swap job from the start. You made it sound like you had problems with the original system.

My bad, when i made this topic i have said it is a retrofit but thank you for your help

Just making notes here:
jk2t-14g371-fdb apim is not MY20+
jk2t-18c815-vl acm

@bmulder2
Do you know the VIN of the donor vehicle?
Do you have the original unmodified versions of the ACM and APIM asbuilts?

Make this change to see if it fixes the AM thing…
7D0-01-01 xxxx xxXx xx–

0A6A E09B 10D8 to 0A6A E01B 10D8
Reboot Sync.

For asbuilt lines 08 and 09:
08-01 0000 0000 00E0
08-02 0000 0000 10F1
09-01 0000 0000 00xx
09-02 0000 0000 00xx
09-03 0000 0000 00xx
09-04 0000 0000 00xx
xx = let FORScan fill in the parity values…