# Service bulletin 18\-022\-26 REV. C

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: 11031325
- Published by NHTSA: 2026\-04\-15
- Manufacturer's number: 18\-022\-26 REV. C
- Manufacturer's date: 2026\-04\-08
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

Flash: Powertrain Control Module \(PCM\) Updates Customers must experience a Malfunction Indicator Lamp \(MIL\) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes \(DTCs\): ? P2096\-00 \- Downstream Fuel T

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11031325-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11031325-9999.pdf)

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

## Components

Electrical system

## Trouble codes named

P2096

## Vehicles listed

- 2026 DODGE CHARGER

## Other bulletins for the same vehicles and component

- [S2623000056](/bulletins/11038332.md), 2026-10-07, Service bulletin: ELECTRICAL SYSTEM. The Door Latch Module Has Active Faults With No Warning Indicators In Cluster
- [9100926](/bulletins/11038319.md), 2026-10-07, Service bulletin: ELECTRICAL SYSTEM. WIRELESS CHARGER Welcome GREEN LED not turning ON after multiple IGN ON/OFF without sleep cycle and no phone on the charging pads. Part numbers affected: 68630089AA 68630088AB 68649038AA Welcome Green LED turns on for 1 second after multiple IGN ON/OFF without sleep cycle and no phone on the charging pad. Intent of this condition is to notify the customer/dealership that the Wireless Charging Pad is ready to charge. Do not report as warranty claim, no impact to wireless charger functionality. Part numbers affected: 68630089AB 68630088AD 68649038AB Advice to dealership: Do no replace wireless charger PNs 68630089AA,68630088AB,68649038AA if no Welcome GREEN LED is seen after multiple IGN ON/OFF without sleep cycle and no phone on the charging pads. This feature is available in the successor NIKs, no impact to wireless charger functionality.
- [08\-137\-26 REV. E](/bulletins/11038316.md), 2026-10-07, Service bulletin: ELECTRICAL SYSTEM. Flash: Ignition System Control Module \(ISCM\) Updates PCR9A Customers must experience a Malfunction Indicator Lamp \(MIL\) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes \(DTCs\): ● \*\*P0300\-00 \- Multiple Cylinder Misfire. ● P0301\-00 \- Cylinder 1 Misfire. ● P0302\-00 \- Cylinder 2 Misfire. ● P0303\-00 \- Cylinder 3 Misfire. ● P0304\-00 \- Cylinder 4 Misfire. ● P0305\-00 \- Cylinder 5 Misfire. ● P0306\-00 \- Cylinder 6 Misfire.\*\* NOTE: \*\*The above DTCs are being set during cold starts.\*\* This bulletin involves inspecting and possibly reprogramming the ISCM, TCM and PCM with the latest available software.
- [OTHERDOC\_178](/bulletins/11037363.md), 2026-09-17, Other: ELECTRICAL SYSTEM. Radio Over The Air Update to U43.17 R1H Software Version \(FOTA\) Customers may experience one or more of the following:\- Navigation Stability \- Android Auto \& Carplay stability \& connectivity\- Power management app\- Distorted/glitchy display prior to start‑up animation\- Text appearance display\- Widget incorrect display\- Turn signal blind spot response timing\- Audio cut out \- Drive Modes selection\- Park assist Guidelines se
- [74D Combo Rev2](/bulletins/11037265.md), 2026-09-10, Service campaign: POWER TRAIN; ELECTRICAL SYSTEM. Revised Customer Satisfaction Notification 74D – Powertrain Modules Software Update Dealer Notification The powertrain modules software on about 18,900 of the above vehicles may contain multiple software issues that could cause various vehicle operating symptoms or conditions.
- [S2623000052 REV. A](/bulletins/11037262.md), 2026-09-10, Service bulletin: AIR BAGS; ELECTRICAL SYSTEM. Airbag Warning Light On or Intermittent. The Occupant Restraint Controller \(ORC\) May Have The Following DTCs \(Active/Stored\)
- [114265](/bulletins/11036757.md), 2026-09-03, Service bulletin: ELECTRICAL SYSTEM. TRANSMITTER KIT \& TRANSMITTER \- INTEGRATED KEY FOB
- [114268](/bulletins/11036756.md), 2026-09-03, Service bulletin: ELECTRICAL SYSTEM. TRANSMITTER KIT \& TRANSMITTER \- INTEGRATED KEY FOB
- [9100861 Rev 4](/bulletins/11036368.md), 2026-08-26, Service bulletin: ELECTRICAL SYSTEM. PUMP, Auxiliary Coolant, High Temperature Before replacing the High Temperature Auxiliary Coolant Pump, please perform the following steps: 1\) Key ON/OFF and let the after\-run pump run for at least 20 minutes before moving on to step \#2. 2\) Inspect the pump connector area for presence of water. 3\) Inspect the pump connector for corrosion. 4\) Inspect the pump for coolant contamination as this can cause the pump to stall. 5\) Inspect battery terminals for damage to rule out a battery drainage issue. 6\) Ensure the PCM is up\-to\-date with the latest available flash.
- [08\-175\-26 REV. A](/bulletins/11036351.md), 2026-08-26, Service bulletin: STRUCTURE:BODY; ELECTRICAL SYSTEM. Flash: Body Control Module \(BCM\) Update Technicians may find the following Diagnostic Trouble Code \(DTC\): SYMPTOM: ● B18AA\-11 \- Trunk/Gate Unlock Control 1\-Circuit Short to Ground. NOTE: There are no Malfunction Indicator Lamp \(MIL\) illumination or related messages displaying in the Instrument Panel Cluster \(IPC\) for this symptom. \*\*Hatch event only occurs on BEV vehicles without JRC for Power Hatch.\*\* Customers may comment on the following: ● \*\*Battery is depleted. ● When at a full stop and the Engine Stop Start \(ESS\) has turned off the engine, the engine does not automatically restart once the brake pedal is released. This is accompanied by a chime and a pop\-up message on the IPC indicating ESS has aborted. The vehicle can be restarted once shifted into Park and pressing the ignition button. NOTE: These symptoms occur due to the BCM sending an incorrect hood position message. The ESS event only occurs on ICE equipped vehicles.\*\* ● The hatch will not open when a release button \(interior, exterior, or Frequency Operated Button Integrated Key \(FOBIK\)\) is pressed. NOTE: \*\*Hatch event only occurs on BEV vehicles without JRC for Power Hatch.\*\* This bulletin involves inspecting and possibly reprogramming the BCM with the latest available software.

JSON: [/v1/bulletins/11031325](/v1/bulletins/11031325)

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