# Service bulletin S1808000175

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: 10175505
- Published by NHTSA: 2020\-05\-26
- Manufacturer's number: S1808000175
- Manufacturer's date: 2020\-03\-28
- NHTSA component: EXTERIOR LIGHTING

## NHTSA's summary

LED Front Fog Lamps Flicker Or Intermittently Light, Are Dim Or Inoperative. A U11E9, or B16FB\-15 may be set

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10175505-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10175505-9999.pdf)

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

## Components

Lighting

## Vehicles listed

- 2014 to 2020 CHRYSLER 300
- 2017 to 2020 CHRYSLER PACIFICA
- 2014 to 2020 DODGE CHARGER
- 2014 to 2020 JEEP CHEROKEE
- 2014 to 2020 JEEP GRAND CHEROKEE
- 2019 to 2020 RAM 1500

## Recalls for the same vehicles and component

- [2021372](/recalls/tc/2021372.md), 2021-06-11: Lights And Instruments
- [2019365](/recalls/tc/2019365.md), 2019-07-25: Lights And Instruments
- [2019137](/recalls/tc/2019137.md), 2019-03-15: Lights And Instruments
- [16V249000](/recalls/nhtsa/16V249000.md), 2016-04-27: EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH; POWER TRAIN:AUTOMATIC TRANSMISSION:PARK/NEUTRAL START INTERLOCK SWITCH
- [2014550](/recalls/tc/2014550.md), 2014-12-03: Lights And Instruments
- [2013234](/recalls/tc/2013234.md), 2013-07-04: Lights And Instruments
- [13V289000](/recalls/nhtsa/13V289000.md), 2013-07-02: EXTERIOR LIGHTING

## 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.
- [1802123](/bulletins/10248033.md), 2024-01-02, Service bulletin: ELECTRICAL SYSTEM; EXTERIOR LIGHTING; BACK OVER PREVENTION; POWER TRAIN. Flash: Powertrain Control Module \(PCM\) Updates 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: Major monitor \(misfire\) and other diagnostics are disabled on a pending DTCs P0335 and P0339. ? \*\*P0335 \- Crankshaft Position Sensor Circuit \(NA Only\). ? P0339 \- Crankshaft Position Sensor Intermittent \(NA Only\).\*\* ? P06E4 \- Control Module Wake\-Up Circuit Performance. Software enhancement: Technicians and/or customers may report the vehicle will not pass a state smog check due to permanent fault codes which will not clear. As a result, the vehicles are not eligible to be registered in certain states. ? Corrections to allow the vehicle to clear the permanent fault codes. This bulletin involves reprogramming the PCM with the latest available software. NOTE: Four modules are required to be flashed for this update to be effective, the following modules are all to be updated along with this PCM update: ? Electronic Brake Booster Module \(EBBM\). ? AntiLock Brake System Module \(ABS\). ? Hybrid Control Processor \(HCP\) and Auxiliary Hybrid Control Processor \(AHCP\) or also known as a Power Inverter Module \(PIM\).
- [S2025000001](/bulletins/10247967.md), 2024-01-02, Service bulletin: EXTERIOR LIGHTING; BACK OVER PREVENTION. Malfunction Indicator Lamp Illumination \(MIL\). Diagnostic Trouble Code \(DTC\) P203E ? Reductant Level Sensor 1 Circuit Intermittent\-Erratic Set.
- [93446](/bulletins/10244428.md), 2023-10-30, Service bulletin: EXTERIOR LIGHTING; EQUIPMENT. FCA Caribbean Warranty Bulletin ID\-23\-21 \(XL1\) Backlite Select 2019 \- 2021 RAM 1500 Pickup \(DT\)
- [91745](/bulletins/10241046.md), 2023-08-21, Service bulletin: EXTERIOR LIGHTING:TAIL LIGHTS; UNKNOWN OR OTHER. FCA Caribbean Warranty Bulletin ID\-23\-13 \(XG1\) Center High Mounted Stop Lamp \(CHMSL\) \- Select 2019 \- 2021 RAM 1500 Pickup \(DT\)
- [91742](/bulletins/10241045.md), 2023-08-21, Service bulletin: EXTERIOR LIGHTING:TAIL LIGHTS; UNKNOWN OR OTHER. Warranty Bulletin D\-23\-11 \(XG1\) Center High Mounted Stop Lamp \(CHMSL\) \- Select 2019 \- 2021 RAM 1500 Pickup \(DT\)
- [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.
- [1802023](/bulletins/10234505.md), 2023-04-17, Service bulletin: BACK OVER PREVENTION; EXTERIOR LIGHTING; ELECTRICAL SYSTEM; POWER TRAIN. Flash: Powertrain Control Module \(PCM\) Updates 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: ? P0335 \- Crankshaft Position Sensor Circuit \(NA Only\). ? P0339 \- Crankshaft Position Sensor Intermittent \(NA Only\). Major monitor \(misfire\) and other diagnostics are disabled on a pending DTCs P0335 and P0339.\*\* Software enhancement: Technicians and/or customers may report the vehicle will not pass a state smog check due to permanent fault codes which will not clear. As a result, the vehicles are not eligible to be registered in certain states. ? Corrections to allow the vehicle to clear the permanent fault codes. This bulletin involves reprogramming the PCM with the latest available software. NOTE: Four modules are required to be flashed for this update to be effective, the following modules are all to be updated along with this PCM update: ? Electronic Brake Booster Module \(EBBM\). ? AntiLock Brake System Module \(ABS\). ? Hybrid Control Processor \(HCP\) and Auxiliary Hybrid Control Processor \(AHCP\) or also known as a Power Inverter Module \(PIM\).
- [S2025000001](/bulletins/10234440.md), 2023-04-17, Service bulletin: BACK OVER PREVENTION; EXTERIOR LIGHTING. Malfunction Indicator Lamp Illumination \(MIL\). Diagnostic Trouble Code \(DTC\) P203E ? Reductant Level Sensor 1 Circuit Intermittent\-Erratic Set.
- [09\-003\-23](/bulletins/10231800.md), 2023-02-13, Service bulletin: SERVICE BRAKES; EXTERIOR LIGHTING. 2.4L Excessive Oil Consumption XB1 Warranty Extension The customer may describe one or more of the following: Oil pressure low indicator lamp illumination between oil changes. Excessive oil consumption. This bulletin involves performing an oil consumption verification test and possibly replacing the long block.

JSON: [/v1/bulletins/10175505](/v1/bulletins/10175505)

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