# Service bulletin S2108000166

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: 10221601
- Published by NHTSA: 2022\-09\-26
- Manufacturer's number: S2108000166
- Manufacturer's date: 2021\-07\-10
- NHTSA component: EXTERIOR LIGHTING

## NHTSA's summary

Seat Belt Chime And/Or Turn Signal Indicator Sound Inoperative

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10221601-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10221601-9999.pdf)

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

## Components

Lighting

## Vehicles listed

- 2020 to 2021 JEEP COMPASS

## Recalls for the same vehicles and component

- [2021372](/recalls/tc/2021372.md), 2021-06-11: Lights And Instruments

## Other bulletins for the same vehicles and component

- [2300424](/bulletins/10251854.md), 2024-03-18, Service bulletin: EXTERIOR LIGHTING:HEADLIGHTS. Headlamp Condensation Clearing Procedure Some customers may report that on occasion, vehicle exterior head lamp assemblies are fogged with a light layer of condensation on the inside of the lenses.
- [2302923](/bulletins/10248045.md), 2024-01-02, Service bulletin: EXTERIOR LIGHTING:HEADLIGHTS. Headlamp Condensation Clearing Procedure Some customers may report that on occasion, vehicle exterior head lamp assemblies are fogged with a light layer of condensation on the inside of the lenses \(Fig. 1\) . This bulletin is to communicate the procedure for head lamp condensation clearing.
- [9100166](/bulletins/10239857.md), 2023-07-31, Service bulletin: EQUIPMENT; EXTERIOR LIGHTING:HEADLIGHTS. HEADLAMP WITHOUT BALLAST,If a replacement D5S BULB is needed, order the following: FOR North America D5S PART NUMBER: L0000D5S FOR Enlarged Europe XF D5S PART NUMBER: 71777147 FOR Enlarged Europe XP D5S PART NUMBER: 1609490380
- [9100165](/bulletins/10239856.md), 2023-07-31, Service bulletin: EXTERIOR LIGHTING:HEADLIGHTS; EQUIPMENT. HEADLAMP WITHOUT BALLAST,If a replacement D5S BULB is needed, order the following: FOR North America D5S PART NUMBER: L0000D5S FOR Enlarged Europe XF D5S PART NUMBER: 71777147 FOR Enlarged Europe XP D5S PART NUMBER: 1609490380
- [0811223](/bulletins/10236957.md), 2023-05-30, Service bulletin: EXTERIOR LIGHTING; EXTERIOR LIGHTING:TAIL LIGHTS. Rear Tail Lamp Condensation Clearing Procedure Some customers may report that on occasion, vehicle exterior tail lamp assemblies are fogged with a light layer of condensation on the inside of the lenses. This may be reported after the lamps have been turned on and brought up to operating temperature, turned off, and then rapidly cooled by cold water \(such as rain, or the water from a vehicle wash\). This bulletin is to communicate the procedure for rear tail lamp condensation clearing.
- [2302923](/bulletins/10234518.md), 2023-04-17, Service bulletin: EXTERIOR LIGHTING:HEADLIGHTS. Headlamp Condensation Clearing Procedure Some customers may report that on occasion, vehicle exterior head lamp assemblies are fogged with a light layer of condensation on the inside of the lenses \(Fig. 1\) . This bulletin is to communicate the procedure for head lamp condensation clearing.
- [18\-010\-23](/bulletins/10231808.md), 2023-02-13, Service bulletin: ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE; FUEL SYSTEM, DIESEL; POWER TRAIN; EXTERIOR LIGHTING; BACK OVER PREVENTION. Flash: Powertrain Control Module \(PCM\) Updates Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes \(DTC\)s: P24D1\-00 \- Particulate Matter Sensor Regeneration Incomplete. \(RSU VINs Only\). NOTE: This software update will help prevent P24D1\-00 from setting. All unsold vehicles that are part of the RSU must be updated. If P24D1\-00 sets on a sold vehicle, this software update will not correct this DTC. Refer to all applicable published service bulletins for detailed repair procedures and labor times regarding this DTC. P2002\-00 \- Diesel Particulate Filter \(DPF\) Efficiency based on Particulate Matter \(PM\) sensor monitoring. NOTE: If DTC P2002 is present it will require DPF and PM sensor replacement. Refer to all applicable published service bulletins for detailed repair procedures and labor times regarding Diesel Particulate Matter Sensor \(DPM\) replacement. \*\*P24AE\-00 \- Particulate Matter Sensor Circuit. P24B0\-00 \- Particulate Matter Sensor Circuit Low. P24B1\-00 \- Particulate Matter Sensor Circuit High. P24B2\-00 \- Particulate Matter Sensor Circuit Intermittent. P24D0\-00 \- Particulate Matter Sensor Supply Voltage Circuit Low. P24D3\-00 \- Particulate Matter Sensor Supply \- Circuit Voltage Above Threshold. P24AF\-00 \- Particulate Matter Sensor Circuit Performance. P24B5\-00 \- Particulate Matter Sensor Heater Control Circuit Low. P24B6\-00 \- Particulate Matter Sensor Heater Control Circuit High. P24B7\-00 \- Particulate Matter Sensor Heater Resistance. P24DA\-00 \- Particulate Matter Sensor Exhaust Sample Error Bank 1. U05A4\-00 \- Particulate Matter Sensor Received Invalid Data From ECM \- PCM. U02A3\-00 \- Loss of Communication with PM Sensor Module. P24B2\-00 \- Particulate Matter Sensor Circuit Intermittent.\*\* Customers may also experience the following: Vehicles equipped with a six\-speed C635 Dual Disc Clutch Transmission \(DDCT\)
- [9100096](/bulletins/10230407.md), 2023-01-17, Service bulletin: EXTERIOR LIGHTING:HEADLIGHTS; EXTERIOR LIGHTING. Base Headlamp Bright, Base Headlamp Black
- [S2108000166](/bulletins/10230187.md), 2023-01-17, Service bulletin: EXTERIOR LIGHTING. Seat Belt Chime And/Or Turn Signal Indicator Sound Inoperative
- [S2218000023](/bulletins/10229769.md), 2023-01-17, Service bulletin: EXTERIOR LIGHTING; BACK OVER PREVENTION. Malfunction Indicator Lamp \(MIL\) Illuminated. Diagnostic Trouble Code \(DTC\) U02A3 ? Lost Communication ith Particulate Matter \(PM\) Sensor, Set After PM Sensor Replacement.

JSON: [/v1/bulletins/10221601](/v1/bulletins/10221601)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20S2108000166&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10221601&vehicle=Service%20bulletin%20S2108000166)