# Service bulletin CSN\-L12

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: 10038884
- Published by NHTSA: 2011\-06\-28
- Manufacturer's number: CSN\-L12
- Manufacturer's date: 2011\-04\-01
- NHTSA component: EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

CHRYSLER SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. 2011 JOURNEY AND CHARGER. WHILE CONDUCTING A HANDS FREE CALL THE REAR PARK ASSIST CHIME MAY NOT WORK. \*RM

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Electrical system, Equipment and accessories, Software

## Vehicles listed

- 2011 DODGE JOURNEY

## Other bulletins for the same vehicles and component

- [24\-005\-17](/bulletins/10217488.md), 2022-08-08, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:COMPRESSOR:MODULE \(ACCM\); ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM; PARKING BRAKE; EQUIPMENT; BACK OVER PREVENTION. Flash: HVAC Diagnostic and System Improvements This bulletin involves reprogramming the Heating Ventilation Air Conditioning \(HVAC\) Module with the latest available software. Some customers may notice one of the following:The Defrost button has to be pressed twice to activate the system. The Automatic Temperature Control \(ATC\)/ Manual Temperature Control \(MTC\) controller may lose its configuration. This condition can happen when the battery is disconnected or becomes low. This condition could also happen if CAN bus communication was lost. The software was changed to monitor the configuration every two secondsand updated it if the last data saved in memory is different from what is being received on the CAN bus to correct this issue \(2011 Only\).
- [08\-032\-12 REV. A](/bulletins/10216337.md), 2022-07-25, Service bulletin: EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:120/240 VAC ELECTRICAL SYSTEM:CHARGER LOW VOLTAGE BATTERY; UNKNOWN OR OTHER; ELECTRICAL SYSTEM:SOFTWARE. Flash: No Audio From The Radio Caused By The Amplifier Not Communicating This bulletin involves re\-flashing the Amplifier with updated software. The customer may indicate that there is no audio and/or radio is muted. This condition may be caused by the amplifier not communicating on the bus.Flashing the amplifier will correct this condition.
- [08\-032\-13](/bulletins/10188669.md), 2021-03-15, Service bulletin: EQUIPMENT:ELECTRICAL:AUX AUDIO JACK/PLUG; ELECTRICAL SYSTEM:SOFTWARE. Flash: No Audio From The Radio Caused By The Amplifier Not Communicating This bulletin involves re\-flashing the Amplifier with updated software. The customer may indicate that there is no audio and/or radio is muted. This condition may be caused by the amplifier not communicating on the bus.Flashing the amplifier will correct this condition.
- [18\-085\-15](/bulletins/10159927.md), 2019-05-20, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN. Powertrain System Improvements/Enhancements This bulletin involves selectively erasing and reprogramming the Powertrain Control Module \(PCM\) with new software. The customer may describe hearing the fuel pump relay cycling during remote start or a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes \(DTCs\) set in the PCM: ? U0140 \- Lost Communication With Body Control Module \(BCM\). ? P06DD \- Engine Oil Pressure Control Circuit Stuck Off. ? P0522 \- Engine Oil Pressure Sensor Circuit Low. ? P0108 \- Manifold Absolute Pressure Sensor Circuit High. ? P1239 \- Engine Oil Temperature Too Low. ? P0298 \- Engine Oil Temperature Too High.
- [18\-071\-16](/bulletins/10080070.md), 2016-09-14, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION; ELECTRICAL SYSTEM:SOFTWARE. "FLASH: POWERTRAIN DIAGNOSTIC AND SYSTEM IMPROVEMENTS THIS BULLETIN INVOLVES REPROGRAMMING THE POWERTRAIN CONTROL MODULE \(PCM\) WITH UPDATED SOFTWARE. THE TECHNICIAN MAY FIND THE FOLLOWING DIAGNOSTIC TROUBLE CODE \(DTC\) SET IN THE POWERTRAIN CONTROL MODULE \(PCM\) MEMORY: · \*\*U0140 \- LOST COMMUNICATION WITH BODY CONTROL MODULE.\*\* SOME CUSTOMERS MAY EXPERIENCE ANY OF THE FOLLOWING: · \*\*2 \- 1 DOWNSHIFT CLUNK OR BUMP \(JC VEHICLES\).\*\* · LONG CRANK TIMES WHEN TEMPERATURE IS BETWEEN \-6°C AND \-3°C \(20°F AND 25°F\) AND 15°C AND 18°C \(60°F AND 65°F\). · ENGINE RPM FLUCTUATION ON CLOSED THROTTLE DECELERATION BETWEEN 48 KPH AND 32 KPH \(30 MPH AND 20 MPH\). · SLIGHTLY ELEVATED RPM \(100 RPM\) WHILE DRIVING SLOW OR PARKING LOT DRIVING CONDITIONS \(JC VEHICLES\). UPDATING THE PCM SOFTWARE WILL CORRECT THE CONDITIONS LISTED ABOVE."
- [18\-085\-15](/bulletins/10074955.md), 2016-06-22, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
- [18\-033\-12](/bulletins/10062961.md), 2016-04-26, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
- [08\-078\-13](/bulletins/10062739.md), 2016-04-26, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
- [08\-078\-13REV.A](/bulletins/10062738.md), 2016-04-26, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
- [08\-032\-13](/bulletins/10062160.md), 2016-04-12, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.

JSON: [/v1/bulletins/10038884](/v1/bulletins/10038884)

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