Service bulletins for the 2020 Ford Ranger
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
137 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
Only bulletins with component: Electrical system are shown. Show all
| SSM 48908 | 2020-07-07. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Some 2016-2020 Ford and Lincoln vehicles equipped with a SYNC 3 Touchscreen may experience the volume control unresponsive from the Front Control Interface Module (FCIM) and steering volume controls when using Apple Car Play. When the Apple device is removed, volume control is restored. This is due to a concern with the Waze Navigation App software and Apple iOS version. To correct the condition, update the Waze App software and iOS to the latest version available and reboot the customer's Apple device. Perform an ignition cycle and reconnect the Apple device via USB. Open Apple Car Play and confirm volume control is restored. Installing/Updating third party software/applications is not warrantable. |
|---|---|
| SSM 48468 | 2020-02-04. Service bulletin. ELECTRICAL SYSTEM. Some 2020 Escape/Corsair, Edge, Explorer, Fusion, Ranger, Transit Connect Vehicles equipped with a TCU may exhibit a "Battery Backup Component Failure" message in the cluster. This may be accompanied by DTC 1477-09 - Backup Battery Component Failure. This may be due to the TCU experiencing a sudden temperature change. To correct this condition, reprogram the TCU using the appropriate Ford diagnostic scan tool. For claiming, use causal part 14G229 and applicable labor operations in Section 10 of the Service Labor Time Standards (SLTS) Manual. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.