VOLKSWAGEN · EDC15C4 ECU · diesel

VOLKSWAGEN LT EDC15C4 tuning files

Everything we work with on the VOLKSWAGEN LT fitted with the EDC15C4. The matched variants sit between 158 and 158 HP from the factory. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. Your file is built against the exact ECU software on the car, then operator-verified.

Available solutions

Solutions that apply to the EDC15C4 on this diesel platform. The exact set depends on the specific engine and software version.

Stage 1Stage 2DPF OffEGR OffSwirl Flaps OffLambda / O2MAF OffTVANOx OffAGSReadinessStart/Stop OffOil PressureLimp Mode Off

Engine variants & ECU software

4 distinct variants for the VOLKSWAGEN LT on the EDC15C4 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
2800 158HP
Generation
All
Matched gains engine
2.8TDI 158
Controller brand
BOSCH
ECU
EDC15C4
Stock power
158 HP
Stage 1 power
180 HP
Power increase
+22 HP (+14%)
Stock torque
331 Nm
Stage 1 torque
390 Nm
Torque increase
+59 Nm (+18%)

Variant 2

ECU
Catalog engine
2800 158HP
Engine code
AUH
Generation
All
Matched gains engine
2.8TDI 158
Controller brand
BOSCH
ECU
EDC15C4
Stock power
158 HP
Stage 1 power
180 HP
Power increase
+22 HP (+14%)
Stock torque
331 Nm
Stage 1 torque
390 Nm
Torque increase
+59 Nm (+18%)
ECU SW
1037365048
Calibration
2D0906019A_0502

Variant 3

ECU
Catalog engine
2800 TDI 0HP
Controller brand
BOSCH
ECU
EDC15C4

Variant 4

ECU
Catalog engine
2800 TDI 0HP
Controller brand
BOSCH
ECU
EDC15C4
Calibration
2D0906019C_3711

Related vehicles

Other vehicles built on the EDC15C4 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the VOLKSWAGEN LT on the EDC15C4?

Stage 1, Stage 2, DPF Off, EGR Off, Swirl Flaps Off, Lambda / O2, MAF Off, TVA, NOx Off, AGS, Readiness, Start/Stop Off, Oil Pressure, Limp Mode Off. The exact set depends on the specific engine and software version.

Do you cover the EDC15C4 ECU software on this model?

Yes — the VOLKSWAGEN LT on the EDC15C4 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.

VOLKSWAGEN LT EDC15C4 ECU Tuning Files | TuningBay