# Service bulletin LI47.70\-P\-078563

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: 11020642
- Published by NHTSA: 2025\-07\-10
- Manufacturer's number: LI47.70\-P\-078563
- Manufacturer's date: 2025\-07\-07
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

Complaint \- Engine diagnosis indicator lamp \(MIL\) lights up. \- Current and saved fault code in DCCU and powertrain control unit \(PTCU\): P2E9873 The position sensor of the external socket flap of the vehicle socket \(direct current\) indicates an electrical fault. The actuator does not open. \- The vehicle starts or charges normally and without any problems. Cause Software in the control unit "N116/5 \- DC charge\-connection unit \(DCCU\)". Remedy For model series 167, 254 \(Only for USA\): • Remedy is available: • Update software for N116/5 \(DC charging control unit box\) and perform SCN coding of N116/5. • Once the SCN coding has been updated, the engine diagnosis indicator lamp \(MIL\) is no longer actuated with this fault code. For other model series: • Work on the SW remedy for N116/5 \(DC charging control unit box\) is in progress. • Once the software is available, update the software for N116/5 and perform SCN coding of N116/5. • If this problem occurs, the vehicle start or charging functions are normally not affected; therefore do not replace any parts. • Replacing parts does not solve this problem.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11020642-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11020642-9999.pdf)

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

## Components

Electrical system

## Trouble codes named

P2E98

## Vehicles listed

- 2024 MERCEDES\-BENZ AMG GLC43
- 2025 MERCEDES\-BENZ AMG GLC63 S E
- 2023 to 2025 MERCEDES\-BENZ GLC 300
- 2023 to 2025 MERCEDES\-BENZ GLC 300 4MATIC

JSON: [/v1/bulletins/11020642](/v1/bulletins/11020642)

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