ISUZU · MD1CS089 ECU · diesel

ISUZU D-MAX MD1CS089 tuning files

Tuning file coverage for the ISUZU D-MAX running the MD1CS089 ECU. Across the matched variants stock power runs from 150 to 165 HP. 3 distinct variants are catalogued here. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. Each file is tied to the precise software on your car and checked before it goes out.

Upload your file →All D-MAX coverage

Available solutions

Solutions that apply to the MD1CS089 on this diesel platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2 DPF Off EGR Off AdBlue Off Swirl Flaps OffLambda / O2MAF OffTVANOx OffAGSReadinessStart/Stop OffOil PressureLimp Mode Off

Engine variants & ECU software

3 distinct variants for the ISUZU D-MAX on the MD1CS089 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 1900 165HP
Controller brand: BOSCH
ECU: MD1CS089
Stock power: 165 HP

Variant 2

ECU

Catalog engine: 1900 165HP
Controller brand: BOSCH
ECU: MD1CS089
Stock power: 165 HP
ECU SW: 10SW049767

Variant 3

ECU

Catalog engine: 2000 150HP
Generation: All
Matched gains engine: 3.0D 150
Controller brand: BOSCH
ECU: MD1CS089
Stock power: 150 HP
Stage 1 power: 190 HP
Power increase: +40 HP (+27%)
Stock torque: 375 Nm
Stage 1 torque: 420 Nm
Torque increase: +45 Nm (+12%)

Related vehicles

Other vehicles built on the MD1CS089 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the ISUZU D-MAX on the MD1CS089?

Stage 1, Stage 2, DPF Off, EGR Off, AdBlue 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 MD1CS089 ECU software on this model?

Yes — the ISUZU D-MAX on the MD1CS089 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.