VOLVO · FENIX ECU

VOLVO S40 FENIX tuning files

Everything we work with on the VOLVO S40 fitted with the FENIX. Across the matched variants stock power runs from 115 to 125 HP. Stage 1 and Stage 2 are the safe starting points for this platform. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

Available solutions

Solutions that apply to the FENIX on this vehicle platform. The exact set depends on the specific engine and software version.

Engine variants & ECU software

2 distinct variants for the VOLVO S40 on the FENIX ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
1800 16V 125HP
Generation
2007-
Matched gains engine
1.8F 125
Controller brand
SIEMENS
ECU
FENIX
Stock power
125 HP
Stage 1 power
145 HP
Power increase
+20 HP (+16%)
Stock torque
165 Nm
Stage 1 torque
185 Nm
Torque increase
+20 Nm (+12%)

Variant 2

ECU
Catalog engine
1800 16V 115HP
Controller brand
SIEMENS
ECU
FENIX
Stock power
115 HP

Related vehicles

Other vehicles built on the FENIX controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the VOLVO S40 on the FENIX?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the FENIX ECU software on this model?

Yes — the VOLVO S40 on the FENIX 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.

VOLVO S40 FENIX ECU Tuning Files | TuningBay