Ford
Guides Looking for a guide on how to do something? Official and Community guides can be found here SYNC 3 Support If you have an issue relating to SYNC 3 submit a New Sync 3 Issue Information Information gathered from around the web, including model information, official procedures and more Non SYNC 3 Support Need help with your Ford/Lincoln vehicle but it’s not related to SYNC 3? Post here! Discussion Discussion for everything relating to Ford, use Help & Support if you need help! AsBuilt Trying to enable a feature via AsBuilt but not sure how? Get the help you need here!
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Sync 3.4.26057 - Feedback & Issues
Introduction Sync 3.4.26057 has been found online and added to Syn3 Updater! thanks once again to @AuRoN For each new release a specific thread will be created, please use this thread to post any feedback or issues … |
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48 | 12179 | 1 October 2026 |
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Sync 3.4.23188 - Feedback & Issues
Introduction Sync 3.4.23188 has been found online and added to Syn3 Updater! thanks once again to @AuRoN For each new release a specific thread will be created, please use this thread to post any feedback or issues … |
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171 | 109902 | 1 March 2025 |
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Sync 3.4.22110 & 2021 Maps - Feedback & Issues
Introduction Sync 3.4.22110 has been found online and added to Syn3 Updater! For each new release a specific thread will be created, please use this thread to post any feedback or issues you have noticed for the corres… |
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420 | 59778 | 22 December 2022 |
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Sync 3 Error Codes
This is a list of common error messages you may see: Error Codes NAVVOICE_ERR01 – Error is NAV_VOICE_ERROR BGMAP_ERR01 – Error is BGMAP_ERROR LIC_ERR01 – Error is MAP_LICENSE_MISMATCH_ERROR LIC_ERR02 – Error is LICEN… |
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0 | 35664 | 20 May 2020 |
| Interrogator issue |
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5 | 29 | 25 October 2026 |
| Updater doesn't update my version |
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8 | 165 | 24 October 2026 |
| Inquiry about Region Change from NA to GCC for Lincoln Navigator 2019 |
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1 | 14 | 24 October 2026 |
| Thought I had nav when I tried to update to 3.4 on my 2016 F150 Lariat... Apparently I didn't. |
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21 | 32 | 24 October 2026 |
| Need Navigator Forscan Profile |
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3 | 25 | 23 October 2026 |
| Ford Galaxy 2017 EU NAV - SYNC 2.3.17109 - Interrogator APIM Blank, safe overlay cleanup? |
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3 | 12 | 23 October 2026 |
| Red screen and error with map voice file |
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2 | 16 | 23 October 2026 |
| Blackscreen after Update 3.0 to 3.4 |
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4 | 26 | 23 October 2026 |
| Updated to Sync 3.4 from Sync3 and FM Station list not working |
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1 | 48 | 23 October 2026 |
| Got red screen error 4U5T-14G421 |
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8 | 43 | 23 October 2026 |
| Is it feasible to swap a 2013/2017 Ford Kuga (Escape) ACC module into a 2016 Ford C-Max Energi? |
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34 | 217 | 22 October 2026 |
| Sync3 3.4 Build 22251 |
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1 | 22 | 22 October 2026 |
| Ford Ranger upgrade Sync 3.0 to Sync 3.4 |
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4 | 51 | 21 October 2026 |
| Any information about new EU map F15 |
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6 | 535 | 21 October 2026 |
| Android Auto maps will not load on Sync display |
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5 | 78 | 20 October 2026 |
| Keyless entry issue after upgrading to 3.4.26057 |
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3 | 75 | 19 October 2026 |
| Sync 3 update. Car icon on reverse |
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1 | 84 | 18 October 2026 |
| Navigation out of calibration after upgrade from Sync1 to Sync 3.4 |
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1 | 41 | 17 October 2026 |
| Sync3 Error code : MEM_ERR03 |
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3 | 120 | 16 October 2026 |
| MEM_ERR03 after an interupdated MAP install |
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1 | 69 | 16 October 2026 |
| Updating to UK only maps query about space required |
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4 | 103 | 16 October 2026 |
| KU5T APIM Stuck in Read-Only / Prompt Loop (/fs/rwdata/quip/ Partition Full – 35M/35M) |
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0 | 38 | 15 October 2026 |
| Updated from 2.2 to 3.4 but reverted back to 3.3 for classic looking, Did I do well with a 3.3, or should I have stayed with a 3.0 ? |
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6 | 103 | 15 October 2026 |
| APIM update |
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1 | 54 | 14 October 2026 |
| SYNC 3 2.2 won’t update to 3.4/3.3, nothing happens (2017 Focus) |
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9 | 98 | 14 October 2026 |
| PKG_ERR04 error reported during upgrade |
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9 | 85 | 14 October 2026 |