# Service bulletin 0804522

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: 10212378
- Published by NHTSA: 2022\-05\-31
- Manufacturer's number: 0804522
- Manufacturer's date: 2022\-03\-03
- NHTSA component: EQUIPMENT; ELECTRICAL SYSTEM:WIRING

## NHTSA's summary

License Plate Lamp Harness Water Intrusion This bulletin involves replacing the rear bumper wiring harness. The customer may experience the following:There is a potential for water intrusion which over time could lead to an inoperable license plate lamp.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10212378-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10212378-9999.pdf)

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

## Components

Electrical system, Equipment and accessories, Wiring and fuses

## Vehicles listed

- 2022 RAM 1500

## Recalls for the same vehicles and component

- [25V298000](/recalls/nhtsa/25V298000.md), 2025-05-08: AIR BAGS; ELECTRICAL SYSTEM:WIRING

## Other bulletins for the same vehicles and component

- [9100226](/bulletins/10244348.md), 2023-10-30, Service bulletin: ELECTRICAL SYSTEM:WIRING. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
- [S238A000034](/bulletins/10242752.md), 2023-09-25, Service bulletin: ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER. USB Hub In\-Operable
- [0810523](/bulletins/10239929.md), 2023-07-31, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER. Radio S26.17 USB Software Update The customer may describe one or more of the following: ? Blank screen \(Rear view camera is not affected and will still function normally\). ? Battery drain. ? Radio resets \(Rear view camera will still function normally\). ? Wireless connectivity device disconnect. ? CarPlayT icon does not appear in device manager. ? Climate icon missing. ? Audio disruptions. ? SXMT inoperative. ? Audio muted. ? Passenger screen blank. ? Passenger screen apps missing. ? Missing profiles icon. ? Instrument Panel Cluster \(IPC\) displays incorrect audio source. ? Radio is slow to respond. ? Trailer tire pressure configurations deleted. ? Steering wheel controls skipping SXMT channels. ? Recent calls not displayed. ? Phone audio playing with ignition off. ? SXM radio application missing \(North America Only\). ? Navigation screen is blank. ? Media page screen is frozen. ? With forward camera, ?Check Entire Surroundings? verbiage is
- [S2208000113](/bulletins/10229467.md), 2023-01-09, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS. No Start, DTC P0615 Starter Control Circuit Open
- [9004470](/bulletins/10225951.md), 2022-11-07, Service bulletin: STRUCTURE:BODY:BUMPERS; ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS/RECEPTACLES; TRAILER HITCHES. CONNECTOR Trailer Tow,WIRING Trailer Tow,CONNECTOR 7 Way,WIRING Rear Bumper If the connector or wiring is physically damaged, burned, melted or corroded, prior to replacing the part, please contact FCA Redacted Content If no response in 15 minutes, proceed with repair. Please send pictures of the failed part to FCA Redacted Content
- [9004470](/bulletins/10221380.md), 2022-09-26, Service bulletin: TRAILER HITCHES; ELECTRICAL SYSTEM:WIRING. CONNECTOR/WIRING, Trailer Tow If the connector or wiring is physically damaged, burned, melted or corroded, prior to replacing the part, please contact FCA Redacted Content If no response in 15 minutes, proceed with repair. Please send pictures of the failed part to FCA Redacted Content
- [S1708000118](/bulletins/10220697.md), 2022-09-26, Service bulletin: ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER; UNKNOWN OR OTHER. Battery Drain Concern, Dual USB Port Normal Operational Draw, Extended Illumination Or Extended Operation After Key Off
- [S2208000058](/bulletins/10220675.md), 2022-09-26, Service bulletin: ELECTRICAL SYSTEM:WIRING:SWITCHES/KNOBS/BUTTONS; ELECTRICAL SYSTEM. AUX Switch ?Recall Last State?, ?Latching? or ?Momentary? Functions Are Not Remembered
- [9004470](/bulletins/10214527.md), 2022-06-27, Service bulletin: ELECTRICAL SYSTEM:WIRING; TRAILER HITCHES. CONNECTOR/WIRING, Trailer Tow If the connector or wiring is physically damaged, burned, melted or corroded, prior to replacing the part, please contact FCA Redacted Content If no response in 15 minutes, proceed with repair. Please send pictures of the failed part to FCA Redacted Content
- [08\-172\-21](/bulletins/10204381.md), 2021-12-13, Service bulletin: SERVICE BRAKES, HYDRAULIC; PARKING BRAKE; BACK OVER PREVENTION; TRAILER HITCHES; ELECTRICAL SYSTEM:WIRING:SWITCHES/KNOBS/BUTTONS. Radio Enhancements This bulletin involves inspecting the software level and updating the software if needed. The software will be updated from S21.8 or S21B.5 to S21C.6. Customers may experience one or more of the following:Valet mode inoperable\(DT TRX only\). Right and left trailer camera view is inoperable, soft buttons do not work, and "More Cams" button down does not show on Trailer 360 mode. Unable to program Trailer Tire Pressure Monitor \(TTPM\) warning. In addition the following enhancement are included:CarPlay® enhancements.

JSON: [/v1/bulletins/10212378](/v1/bulletins/10212378)

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