Service bulletin 0805223

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)
Type	Service bulletin
NHTSA id	10247473
Published by NHTSA	2023-12-18
Manufacturer's number	0805223
Manufacturer's date	2023-10-07
NHTSA component	WHEELS; STEERING

NHTSA's summary

Radio T25.48 or T25.47 USB Software Update The customer may describe one or more of the following: ? Voice Recognition (VR) session does not open with wake-up word or steering wheel button. ? SXM® 360L does not work without Wi-Fi connection. ? USB and/or wireless connectivity media playback issues. This bulletin involves inspecting the software level and updating the software to: ? T25.47 - UPL or UPQ. ? T25.48 - UBL, UEL, UFL, UBQ, UEQ or UFQ.

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

Steering, Wheels

Vehicles listed
RAM 1500	2023

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

Recalls for the same vehicles and component
24V729000	2024-10-01. EXTERIOR LIGHTING:TURN SIGNAL; STEERING:STEERING CONTROL MODULE
24V199000	2024-03-14. AIR BAGS:FRONTAL:DRIVER CLOCKSPRING/SPIRAL CASSETTE; STEERING:COLUMN
23V799000	2023-11-28. STEERING:STEERING CONTROL MODULE; EXTERIOR LIGHTING

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
S2522000003	2025-10-15. Service bulletin. Tire Pressure Monitor (TPM) Warning Lamp On Or Flashing. Sensor(s) Not Reading And Or Showing Dashes.
S2519000009	2025-10-02. Service bulletin. Diagnostic Trouble Code (DTC) C221F-00, C2223-00, C221C-00, C0051-54 Present After Electric Power Steering (EPS) Replacement.
S2519000006	2025-07-23. Service bulletin. Steering Repair Information Involving Toe Angle. Tie Rod And Or Electric Power Steering (EPS) Units.
9100487	2025-01-15. Service bulletin. MODULE Steering Control Before replacing the steering column control module (SCCM) due to turn signal inop, wipers inop, steering controls inop, TCS light DTC C0051 or horn blowing while turning, please follow these steps: 1.- Refer to service library procedure and follow diagnosis steps. 2.- If failure still present, make sure all the switches', horn's, airbag's harness are properly connected and there is no corrosion or pinching, disconnect the switches & reconnect them, and reverify the issue. 3.- Verify if failure is still present, review if there is lack of communication between SCCM and BCM. For example, activate turn signals or wipers. 4.- Read at the BCM diagnosis session if BCM is receiving information from SCCM. Through diagnosis review if activation from horn, wipers or turn signal is requested and are working. 5.- Disconnect the SCCM fuse for around 30s,and repeat the previous steps to see if failure still present. 6.- Do a hard reset to BCM and evaluate if any DTC is set. Retest if failure still present. 7.- Before replacing the SCCM disconnect it and reconnect it again. If there are no DTC's active, physical defects, steering controls inop, wipers inop, nor turn signal inop, horn inop, then SCCM does not need to be replaced.
S2422000001 REV.C	2024-11-13. Service bulletin. Tire Pressure Monitor (TPM) Service Information. TPM Lamp On.
S2208000153 REV.B	2024-09-27. Service bulletin. Tire Pressure Lamp Flashing, No Tire Pressures Displayed, “Tire Pressure Module (TPM) System Unavailable” Message Displayed on Cluster
9100362	2024-07-08. Service bulletin. MODULE Steering Control Before replacing the steering column control module (SCCM), please follow these steps: 1.- Make sure all the switches' and airbag's harness are properly connected, disconnect the switches and reconnect them, and reverify the issue. 2.- Pull the SCCM fuse for 60 sec and then reinstall it. 3.- Reverify if Steering wheel switches are inoperative. If there are no DTC's, physical defects, nor switches inop, then SCCM does not need to be replaced.
9100354	2024-06-10. Service bulletin. SWITCH Multifunction Before replacing the steering column control module (SCCM), please follow these steps: 1.- Make sure all the switches' and airbag's harness are properly connected, disconnect the switches and reconnect them, and reverify the issue. 2.- Review the SCCM for any physical issue (Autolock, clockspring damaged) 3.- Pull the SCCM fuse for 60 sec and then reinstall it. 3.- Reverify if Steering wheel switches are inoperative. If there are no DTC's, physical defects, nor switches inop, then SCCM does not need to be replaced.
97960	2024-05-16. Other. MODULE - STEERING CONTROL
0823723	2024-01-16. Service bulletin. Transfer Case Shift Motor Wire Harness Connector Not Secured Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ? U0418-00 - Implausible Data Received From Brake System Control Module. ? C1444-98 - T-Case Motor Overuse-Component or System Over Temperature. ? C00A8-13 - 4WD/AWD Transfer Case Unit Actuator Position Sensor B-Circuit Open. ? C00A7-13 - 4WD/AWD Transfer Case Unit Actuator Position Sensor A-Circuit Open. ? C149E-64 - Transfer Case Motor Position Sensor-Signal Plausibility Failure. ? C1423-64 - Transfer Case Internal Performance-Signal Plausibility Failure. ? C1406-13 - Transfer Case Brake Control-Circuit Open. ? C1477-4B - Transfer Case Clutch-Over Temperature. ? C140A-13 - Transfer Case Motor Control-Circuit Open. ? U041E-00 - Invalid Data Received From All Wheel Drive Control Module. ? U0422-00 - Implausible Data Received From Body Control Module. ? U0418-00 - Implausible Data Received From Brake System Control Module 1. ? U041E-00 - Invalid Data Received Form All Wheel Drive Control Module. ? U0403-00 - Implausible Data Received From T-Case. The customer may also comment on the following: ? 4WD Service light displayed in the Instrument Panel Cluster (IPC). This bulletin involves performing a push?pull?push test on the transfer case shift motor wire harness connector.