# Service bulletin S2108000007

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.

- Type: Service bulletin
- NHTSA id: 10223467
- Published by NHTSA: 2022\-10\-17
- Manufacturer's number: S2108000007
- Manufacturer's date: 2021\-05\-28
- NHTSA component: EQUIPMENT ADAPTIVE/MOBILITY:VEHICLE CONTROLS:STEERING; STEERING

## NHTSA's summary

Increase In Steering Effort After Recent Repairs, DTC?s B210B\-00 System Voltage High Or C2129\-17 Battery Voltage Circuit Voltage Above Threshold, No Crank, No Start, Stop Start Inoperative

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10223467-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10223467-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Equipment and accessories, Steering

## Trouble codes named

B210B, C2129

## Vehicles listed

- 2019 to 2021 RAM 1500

## Recalls for the same vehicles and component

- [25V765000](/recalls/nhtsa/25V765000.md), 2025-11-06: STEERING:STEERING CONTROL MODULE; AIR BAGS:FRONTAL
- [21V918000](/recalls/nhtsa/21V918000.md), 2021-11-23: STEERING:STEERING CONTROL MODULE; BACK OVER PREVENTION:DISPLAY FUNCTION
- [2019574](/recalls/tc/2019574.md), 2019-11-14: Steering
- [19V812000](/recalls/nhtsa/19V812000.md), 2019-11-14: STEERING:ELECTRIC POWER ASSIST SYSTEM
- [2019138](/recalls/tc/2019138.md), 2019-03-15: Steering
- [19V201000](/recalls/nhtsa/19V201000.md), 2019-03-14: STEERING
- [2019033](/recalls/tc/2019033.md), 2019-01-24: Steering
- [19V020000](/recalls/nhtsa/19V020000.md), 2019-01-24: STEERING:ELECTRIC POWER ASSIST SYSTEM

## Other bulletins for the same vehicles and component

- [S2519000009](/bulletins/11023622.md), 2025-10-02, Service bulletin: ELECTRICAL SYSTEM; STEERING. Diagnostic Trouble Code \(DTC\) C221F\-00, C2223\-00, C221C\-00, C0051\-54 Present After Electric Power Steering \(EPS\) Replacement.
- [S2519000006](/bulletins/11020847.md), 2025-07-23, Service bulletin: ELECTRICAL SYSTEM; STEERING. Steering Repair Information Involving Toe Angle. Tie Rod And Or Electric Power Steering \(EPS\) Units.
- [0800624A](/bulletins/10251848.md), 2024-03-18, Service bulletin: EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\). Navigation \(NAV\) Reboot When MOTA Fails The customer may describe one of more of the following: ? Radio navigation continues to reboot after a Map Update \(MOTA\). ? Navigation regularly cuts out and back on again. ? Radio switches to navigation without customer's input. This bulletin involves updating the Navigation maps via USB.
- [S238A000028](/bulletins/10251795.md), 2024-03-18, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT. Radio Black Screen, Freezing, Reset, Cutting Out Or Inoperative Intermittently
- [S248A000001](/bulletins/10251785.md), 2024-03-18, Service bulletin: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. SOS and Assistance Call Not Working After Radio Exchange Unit Installed
- [9100287](/bulletins/10251767.md), 2024-03-18, Service bulletin: EQUIPMENT:ELECTRICAL. Thermostat Assy For 2022\-2024MY 3.6L Pentastar Upgrade with P0128 failure code. PRIOR TO PERFORMING ANY THERMOSTAT REPLACEMENT, PROCEED WITH INSPECTION INSTRUCTIONS FROM THE LATEST VERSION OF STAR ONLINE PUBLICATION S2309000014
- [0824523](/bulletins/10248941.md), 2024-01-16, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; UNKNOWN OR OTHER; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Radio Over The Air Update to Q339.3 to QR39.62 Software Version Customers may experience one or more of the following: ? Mobile Wi\-Fi inoperative upon start up. ? Hotspot gives "No Internet" connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air \(FOTA\) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from Q339.3 to QR39.62. NOTE: The National launch for this FOTA update campaign is expected to begin December 04, 2023.
- [9100276](/bulletins/10248848.md), 2024-01-16, Service bulletin: EQUIPMENT. Spring Front Upr \- Isolator Before replacing this part. Please contact FCA REDACTED CONTENT. \~ If no response in 15 minutes, proceed with repair.
- [S2319000008](/bulletins/10248558.md), 2024-01-08, Service bulletin: STEERING. Clicking Noise From Steering Column While Turning Steering Wheel.
- [S1923000044](/bulletins/10248554.md), 2024-01-08, Service bulletin: STRUCTURE; EQUIPMENT. Dust Intrusion Or Air Leak Into Cab

JSON: [/v1/bulletins/10223467](/v1/bulletins/10223467)

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