Variant 1
ECU- Catalog engine
- 2200 175HP
- Controller brand
- DENSO
- ECU
- SH3L
- Stock power
- 175 HP
MAZDA · SH3L ECU
MAZDA CX-5 SH3L tuning files
Everything we work with on the MAZDA CX-5 fitted with the SH3L. Across the matched variants stock power runs from 150 to 175 HP. There are 3 distinct variants on file for this combination. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Each file is tied to the precise software on your car and checked before it goes out.
Available solutions
What we can run on the SH3L for this vehicle — the precise options narrow down by engine and software version.
Engine variants & ECU software
3 distinct variants for the MAZDA CX-5 on the SH3L ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 2200 175HP
- Controller brand
- DENSO
- ECU
- SH3L
- Stock power
- 175 HP
- ECU SW
- SH3G-18881-N
- SW upgrade
- SH3G-188K2-N
Variant 3
ECU- Catalog engine
- 2200 150HP
- Controller brand
- DENSO
- ECU
- SH3L
- Stock power
- 150 HP
- ECU SW
- SH3G-18881-G
- ECU HW
- SH01-188K1
- SW upgrade
- SH3G-188K2-G
Related vehicles
Other vehicles built on the SH3L controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the MAZDA CX-5 on the SH3L?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the SH3L ECU software on this model?
Yes — the MAZDA CX-5 on the SH3L ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
How is the file delivered?
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.