# Service bulletin 2306223

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: 10241062
- Published by NHTSA: 2023\-08\-21
- Manufacturer's number: 2306223
- Manufacturer's date: 2023\-06\-03
- NHTSA component: ELECTRICAL SYSTEM; EXTERIOR LIGHTING

## NHTSA's summary

Headlamps or Front Turn Signals Inoperable Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find that the one or more of the following Diagnostic Trouble Codes \(DTCs\) have been set: ? B1749\-11 \- FLLU Turn Light Feedback Left. ? B1749\-15 \- FLLU Turn Light Feedback Left. ? B1749\-96 \- FLLU Turn Light Feedback Left. ? B1750\-11 \- FRLU Turn Light Feedback Right. ? B1750\-15 \- FRLU Turn Light Feedback Right. ? B1750\-64 \- FRLU Turn Light Feedback Right. The customer may also comment on the following: One or both headlamps or front turn signals, are inoperable. NOTE: A message in the Instrument Panel Cluster \(IPC\) may also be displayed \(Fig. 1\) . This bulletin is involves inspecting both headlamp assemblies for functionality and if necessary, replacing the headlamp assemblies.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10241062-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10241062-9999.pdf)

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

## Components

Electrical system, Lighting

## Trouble codes named

B1749, B1750

## Vehicles listed

- 2022 to 2023 JEEP COMMANDER

JSON: [/v1/bulletins/10241062](/v1/bulletins/10241062)

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