Mercedes CLS300 ECU Tuning

3 control units recorded across 1 Mercedes CLS300 engine variants.

Overview

ECUs fitted to the Mercedes CLS300

Vehicle brand
Mercedes
Model
CLS300
Control units
3
Engine variants
1
Solutions
5
Mapped DTC codes
1,504

The Mercedes CLS300 appears in Map Decoder's records with 3 different control units across 1 engine variants. Which unit a particular car has depends on its engine and production year — upload the original read and Map Decoder identifies it from the binary.

Control units

Supported ECUs for the Mercedes CLS300

Solutions

Solutions seen on Mercedes CLS300 ECUs

Each operation is backed by a stored modification on at least one of the control units above.

Related models

Other Mercedes models

FAQ

Mercedes CLS300 — frequently asked questions

Which ECU does the Mercedes CLS300 use?

Across the recorded Mercedes CLS300 files Map Decoder has seen 3 different control units: Bosch EDC16CP31, Bosch MED17.7.3 and Bosch MED17.7.7. The exact unit depends on engine and model year.

What tuning options exist for the Mercedes CLS300?

Depending on the fitted ECU: DPF Off, EGR Off, Lambda / O2, MAF Off and Throttle Valve (TVA).

How many Mercedes CLS300 variants are covered?

1 distinct engine variants are recorded for this model.

Tune your Mercedes CLS300

Map Decoder analyses Mercedes CLS300 files, detects the maps and generates a verified patch with the checksum corrected.