What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
U113E-00Lost Communication With Intelligent Battery Sensor "A"U113E-00Lost Communication With Intelligent Battery SensorManufacturer communications
3Original wording in English
DODGE
Reported code forms U113E-00
Technicians may find that the following Diagnostic Trouble Code (DTC) has been set: ● U113E-00 - Lost Communication With Intelligent Battery Sensor "A". (Active status)
JEEP
Reported code forms U113E-00
Not applicable to vehicles built for US market. Multiple Systems Repair Bundle Campaign Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the…
MERCEDES-BENZ, MERCEDES-MAYBACH
Reported code forms U113E87
Complaint The vehicle sporadically may not unlock via the radio remote control or Keyless Go. The vehicle may require multiple start attempts before starting. The faults B1A7611 and U113E87 are stored in the electronic…
Check vehicle applicability
14A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Dodge | CHARGER | 2026 |
| Jeep | WRANGLER | 2025 |
| Jeep | WRANGLER | 2024 |
| Jeep | WRANGLER 4XE | 2025 |
| Jeep | WRANGLER 4XE | 2024 |
| Mercedes-Benz | AMG EQS | 2022 |
| Mercedes-Benz | AMG EQS 53 | 2022 |
| Mercedes-Benz | C 300 | 2022 |
| Mercedes-Benz | EQS 450 | 2022 |
| Mercedes-Benz | EQS 580 | 2022 |
| Mercedes-Benz | S 500 4MATIC | 2022 |
| Mercedes-Benz | S 580 4MATIC | 2022 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.