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Service bulletin 05066241A$

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10137044
Published by NHTSA2018-05-21
Manufacturer's number05066241A$
Manufacturer's date2016-06-08
NHTSA componentELECTRICAL SYSTEM:12V/24V/48V BATTERY

NHTSA's summary

Battery - Transmitter For vehicles within 12 Months in Service which have a "FOB Battery Low" message within Cluster or DTC B1A10 or B1A11 Active or Stored. Engineering is requesting complete FOB returned unopened (ie, battery not removed or FOB housing opened!). ~ All others, follow normal procedures.~ Please ensure Dealer Technicians are aware of this request to allow for gain in FOB Battery depletion understanding.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, 12-volt battery

Trouble codes named

B1A10, B1A11

Vehicles listed
CHRYSLER CHRYSLER
DODGE DODGE
DODGE RAM 15002010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 25002010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 35002010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 45002011, 2012 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 55002011, 2012 (the catalog's model; the bulletin names a series or trim of it)
FIAT FIAT
JEEP JEEP
RAM 15002009
RAM 15002013, 2014, 2015, 2016, 2017, 2018, 2019
RAM 25002009
RAM 25002013, 2014, 2015, 2016, 2017, 2018
RAM 35002007 to 2009
RAM 35002013, 2014, 2015, 2016, 2017, 2018
RAM 45002008 to 2009
RAM 45002013, 2014, 2015, 2016, 2017, 2018
RAM 55002008 to 2009
RAM 55002013, 2014, 2015, 2016, 2017, 2018
RAM C/V TRADESMAN2013 to 2016
RAM PROMASTER2014 to 2018
RAM PROMASTER 25002015
RAM PROMASTER 35002016
RAM PROMASTER CITY2015, 2016, 2017, 2018
RAM redundant 45002010
RAM redundant 55002010

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
19V1420002019-02-28. ELECTRICAL SYSTEM:12V/24V/48V BATTERY
15V5170002015-08-14. ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES; ENGINE AND ENGINE COOLING:ENGINE:DIESEL

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
S14080003842024-03-18. Service bulletin. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
S17080001182023-01-09. Service bulletin. Battery Drain Concern, Dual USB Port Normal Operational Draw, Extended Illumination Or Extended Operation After Key Off
S21080000072022-07-18. Service bulletin. Increase In Steering Effort After Recent Repairs, Recall V04, DTC?s B210B-00 System Voltage High Or C2129-17 Battery Voltage Circuit Voltage Above Threshold
08107152022-07-05. Service bulletin. This bulletin involves the replacement of the Radio Antenna Base/Cable Assembly and
S1908000028 Rev.2020-12-21. Service bulletin. (Rev. A) Power Inverter Load Ratings
23-016-19 REV. A2019-12-02. Service bulletin. Battery Acid Leaking on Transmission Pan This bulletin involves replacing the battery tray drain pipe, adding a battery vent pipe, battery vent cap and clamps. A customer or technician may notice one or more of the following:Battery acid dripping on the transmission pan from the battery tray drain pipe being too short. Battery acid residue present on and around the sides of the battery(technician to verify with litmus paper test). Leak at the valve body cover pan caused by battery acid leaking on it.
23-016-192019-07-15. Service bulletin. Battery Acid Leaking on Transmission Pan This bulletin involves replacing the battery tray drain pipe, adding a battery vent pipe, battery vent cap and clamps. A customer or technician may notice one or more of the following:Battery acid dripping on the transmission pan from the battery tray drain pipe being too short. Battery acid residue present on and around the sides of the battery(technician to verify with litmus paper test). Leak at the valve body cover pan caused by battery acid leaking on it.
56041380A2018-11-26. Service bulletin. Battery Please call Bob Horn at cell (248) 231-3315 prior to replacing any battery. Please identify battery with the last 8 VIN digits along with the 15 digit Medtronic code from the GR-8 tester. If no response in 15 minutes, continue with the repair. Battery needs to be held and not turned in for core charges.
BB048750A$2018-06-18. Service bulletin. Battery Prior to replacing the battery, please check the component to determine if there is any acid leaking from the unit. If the answer is yes, please contact Bruce Davis at Cell (248) 613-5637 for further instructions. If the answer is no, please proceed with the battery replacement.~
08-036-14 REV. A2018-06-18. Service bulletin. RA3 RA4 Radio Enhancements This bulletin involves inspecting and updating the radio software, if required. A customer may experience, one or more of the following conditions. Navigation function may resets itself after using One-Shot Voice Recognition (VR). Intermittently the Global Positioning System (GPS) may lose it?s location for a short time and causes routing and positioning concerns. GPS and Internal cellular device may become inoperative and causes a loss of GPS and cellular functions. A false Pop-up message may appear ?Vehicle Phone Requires Service? even though the vehicle?s phone works properly. Back-up camera image may be unclear or jittery/stutters at times. Enables Via Mobile software features when released to consumers. (U.S. market only) Able to adjust audio balance / fade settings during a VR session. Correct, condition where user could not exit screen off mode. Mute button status was not being displayed correctly. Presets where not shown correctly or were deleted. Enhancements to POI. ParkSense tone continuously on Enhancement to navigation routing Radio display may shows ?Please insert USB Stick? Enhancement made when video is display in radio when using PAL format video disks Corrected the temperature slider bar not updating on Manual Temperature Control vehicles Navigation may not start or may lose position Rear camera may show a black screen for 3 seconds upon going to reverse Enhancements for iPod or iPhone devices that may not start playing after connecting iPod would not resume playing after a VR session or phone call Radio reset, screen lockup, blank screen or sluggish system response time Compass indicator turns off Touch screen shut down message Radio surround sound will not stay ON Driver memory feature causes Sirius XM failure Loss of radio presets Battery drain-due to radio remains on Uconnect apps don't load AM/FM popping noises and/or static Backup camera display is blank Compass direction may be inco