# Service bulletin 1807320

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: 10221897
- Published by NHTSA: 2022\-09\-26
- Manufacturer's number: 1807320
- Manufacturer's date: 2020\-08\-28
- NHTSA component: ELECTRICAL SYSTEM; POWER TRAIN

## NHTSA's summary

Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the Powertrain Control Module \(PCM\) with the latest software. 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 \(DTCs\):U1424\-00 \- Implausible Engine Torque Signal Received\(2015 MY\). P0456 \- EVAP System Small Leak. P2610 \- PCM Internal Engine Off Timer Performance. P2299 \- Brake Pedal Position / Accelerator Pedal Position Incompatible. P0335 \- Crankshaft Position Sensor Circuit\(2014\-2015 MY\). U0140 \- Lost Communication With Body Control Module\(LC, LD and LX\). P1621 \- O2 Sensor Reference Voltage Circuit Low. P1622 \- O2 Sensor Reference Voltage Circuit High. P0606 \- Internal Control Processor. P0300 \- Multiple Cylinder Misfire. P219A \- Bank 1 Air\-Fuel Ratio Imbalance. P219B \- Bank 2 Air\-Fuel Ratio Imbalance. P0307 \- Cylinder 7 Misfire. P2096 \- Downstream Fuel Trim System 1 Lean. P2097 \- Downstream Fuel Trim System 1 Rich. The following software enhancements are also available\(2015 MY\):Reverse gear lock\-out change from 16 kph \(10 mph\) to 4.8 kph \(3 mph\)\(Sales Code EZC with DEC\). Change to purge vapor control calibration\(Sales Code EZH with DGJ\). Improvements to vehicle overspeed control\(Sales Code EZH with DGJ\). Calibration update to the electronic voltage regulator voltage set point\(Sales Code EZH with DGJ\). Additional Symptoms:Customers with a Pursuit Dodge Charger \(LD\) may describe an unpleasant odor in the vehicle under certain extreme ambient conditions2013\-2015 MY LD with \(Sales Codes EZH with AHB or AHV only\). Technicians may find that the original vehicle Frequency Operated Button Integrated Key \(FOBIK\) does not function properly following replacement of the Wireless Ignition Node \(WIN/WCM\). The Secret Key information stored in the PCM may be corrupt. This update will restore the PCM?s ability to store/transfer valid Secret Key information

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10221897-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10221897-9999.pdf)

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

## Components

Electrical system, Transmission and driveline

## Trouble codes named

P0300, P0307, P0335, P0456, P0606, P1621, P1622, P2096, P2097, P219A, P219B, P2299, P2610, U0140, U1424

## Vehicles listed

- 2013 to 2015 CHRYSLER 300
- 2013 to 2015 DODGE CHALLENGER
- 2013 to 2015 DODGE CHARGER

## Recalls for the same vehicles and component

- [18V332000](/recalls/nhtsa/18V332000.md), 2018-05-17: ELECTRICAL SYSTEM:SOFTWARE; VEHICLE SPEED CONTROL:CRUISE CONTROL; ELECTRICAL SYSTEM:WIRING
- [2018219](/recalls/tc/2018219.md), 2018-05-01: Powertrain
- [18V281000](/recalls/nhtsa/18V281000.md), 2018-05-01: POWER TRAIN:DRIVELINE:DRIVESHAFT
- [2017574](/recalls/tc/2017574.md), 2017-11-22: Electrical
- [17V741000](/recalls/nhtsa/17V741000.md), 2017-11-21: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
- [2017341](/recalls/tc/2017341.md), 2017-07-10: Electrical
- [17V435000](/recalls/nhtsa/17V435000.md), 2017-07-10: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
- [2017081](/recalls/tc/2017081.md), 2017-02-15: Powertrain
- [17V097000](/recalls/nhtsa/17V097000.md), 2017-02-14: POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT
- [16V739000](/recalls/nhtsa/16V739000.md), 2016-10-13: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

## Other bulletins for the same vehicles and component

- [S2621000003 REV.A](/bulletins/11030138.md), 2026-03-18, Service bulletin: POWER TRAIN. The vehicle will exhibit a service transmission/check engine warning indicator for the following transmission models: 845RE, 8HP45, 850RE, 8HP50, 8HP70, 8HP75, 8HP75\-PHEV, 8HP75\-LCV, 8HP90, 8HP95. Transmissions may exhibit the following diagnostic codes: P07E4, P1DB2, P0716, P1B14, P0733, P1D90, P1DB7, P1B13.
- [S2608000010](/bulletins/11030042.md), 2026-03-13, Service bulletin: ELECTRICAL SYSTEM. Active Diagnostic Trouble Code \(DTC\) B1A10\-00, B1A11\-00, B1A12\- 00, B1A13\-00\-, B1A14\-00, B1A15\-00, B1A16\-00, and B1A17\-00 in The Radio Frequency Hub \(RFH\)
- [S2208000138 REV.B](/bulletins/11020600.md), 2025-07-09, Service bulletin: ELECTRICAL SYSTEM. Decreased Remote Start And RKE Range. Tire Pressure Sensors Values Are Not Displayed
- [104523](/bulletins/11017235.md), 2025-04-25, Service bulletin: STRUCTURE:BODY; ELECTRICAL SYSTEM. SWITCH AND BEZEL \- FRONT DOOR
- [103261](/bulletins/11014855.md), 2025-03-04, Service bulletin: STRUCTURE:BODY; ELECTRICAL SYSTEM. SWITCH AND BEZEL \- FRONT DOOR
- [99425](/bulletins/11006890.md), 2024-09-04, Other: ELECTRICAL SYSTEM. Headlamp
- [S1408000384](/bulletins/10251783.md), 2024-03-18, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor \(IBS\) State of Charge \(SOC\) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes \(DTCs\), or Battery Warning Lamp On
- [9100226](/bulletins/10248509.md), 2024-01-08, Service bulletin: ELECTRICAL SYSTEM. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
- [9100226](/bulletins/10244348.md), 2023-10-30, Service bulletin: ELECTRICAL SYSTEM:WIRING. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
- [0815223](/bulletins/10241118.md), 2023-08-21, Service bulletin: ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE. Fuel Pump Connector Replacement The technician may experience a crank/no start after the fuel pump module was replaced. This bulletin involves replacing the fuel pump connector harness \(pigtail\) when replacing the fuel pump module.

JSON: [/v1/bulletins/10221897](/v1/bulletins/10221897)

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