U2100 on Lincoln
On Ford and Lincoln, U2100 means a module reports that its initial configuration is not complete
Severity: Inspect soon
A Ford dealer read U2100 in the restraints control module with the airbag warning light on, and airbags are safety-critical, so have it inspected soon instead of waiting.
This page covers only what differs on Lincoln. For what U2100 means, the ranked causes and the test order, see the U2100 guide.
What's different on Lincoln
LincolnYour car
2015–2016
Supported by vehicle dataLincoln SB-45317 covers the MyLincoln app not connecting with U2100 and/or U2101 on 2015-2016 MKC, MKX and MKZ with the telematics unit. Whether it is still current is not verified.
SB-45317Status unverified
MyLincoln Mobile app not able to connect, DTC U2100 and/or U2101
2015–2016mkc, mkx, mkz · NHTSA 10058665
For vehicles with the telematics control unit that set U2100 and/or U2101. The NHTSA summary does not say what the repair is.
We couldn't confirm whether this bulletin is still current, so it doesn't count as confirmation.
Sources and review
- Lincoln SB-45317: MyLincoln Mobile app cannot connect, DTC U2100 and/or U2101 (2015-2016 MKC, MKX, MKZ)
- NHTSA complaint ODI 11523490: 2017 Ford Fusion
- NHTSA complaint ODI 11730101: 2017 Lincoln MKX
- Last reviewed
- Written by
- Saurabh K.
- Editorial review
- Pending
- Technician review
- Technician review pending
This page explains what a code usually means; it is not a substitute for a professional inspection. How we source and review · Report an error