Honda Civic ECU Tuning

6 control units recorded across 27 Honda Civic engine variants.

Overview

ECUs fitted to the Honda Civic

Vehicle brand
Honda
Model
Civic
Control units
6
Engine variants
27
Solutions
6
Mapped DTC codes
3,200

The Honda Civic appears in Map Decoder's records with 6 different control units across 27 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 Honda Civic

Solutions

Solutions seen on Honda Civic ECUs

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

Related models

Other Honda models

FAQ

Honda Civic — frequently asked questions

Which ECU does the Honda Civic use?

Across the recorded Honda Civic files Map Decoder has seen 6 different control units: Bosch EDC16C31, Bosch EDC17C58, Bosch EDC17CP06, Bosch EDC17CP16, Bosch EDC17CP50 and Bosch MED17.9.3. The exact unit depends on engine and model year.

What tuning options exist for the Honda Civic?

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

How many Honda Civic variants are covered?

27 distinct engine variants are recorded for this model.

Tune your Honda Civic

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