OPEL · DECE01 ECU

OPEL ZAFIRA DECE01 tuning files

Everything we work with on the OPEL ZAFIRA fitted with the DECE01. Stock output across the matched variants spans 110–125 HP. There are 19 distinct variants on file for this combination. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

Available solutions

Solutions that apply to the DECE01 on this vehicle 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

19 distinct variants for the OPEL ZAFIRA on the DECE01 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
1700 125HP
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
DECE01
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)
SW upgrade
860TI7S1
Calibration
860TI7S1

Variant 2

ECU
Catalog engine
1700 125HP
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
DECE01
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)
SW upgrade
930ZE4S1
Calibration
930ZE4S1

Variant 3

ECU
Catalog engine
1700 125HP
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
DECE01
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)
SW upgrade
860ZI8S1
Calibration
860ZI8S1

Variant 4

ECU
Catalog engine
1700 125HP
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
DECE01
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)
SW upgrade
850TI6S1
Calibration
850TI6S1

Variant 5

ECU
Catalog engine
1700 125HP
Engine code
Z17DTJ
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
DECE01
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)
ECU SW
AU0CNCLZQ10R
ECU HW
012BE10671
SW upgrade
810ZI1S1
Calibration
810ZI1S1

Variant 6

ECU
Catalog engine
1700 125HP
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
DECE01
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)
SW upgrade
860ZJ8S1
Calibration
860ZJ8S1

Variant 7

ECU
Catalog engine
1700 125HP
Engine code
Z17DTJ
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
DECE01
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)
ECU SW
AU14NCLZQ52R
ECU HW
012BE10671
SW upgrade
852ZI7S1
Calibration
852ZI7S1

Variant 8

ECU
Catalog engine
1700 125HP
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
DECE01
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)
SW upgrade
850ZI5S1
Calibration
850ZI5S1

Variant 9

ECU
Catalog engine
1700 125HP
Engine code
Z17DTJ
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
DECE01
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)
ECU SW
AU0CNCLZQ10R
ECU HW
012BE10671
SW upgrade
810ZJ1S1
Calibration
810ZJ1S1

Variant 10

ECU
Catalog engine
1700 125HP
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
DECE01
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)
SW upgrade
880ZBAS1
Calibration
880ZBAS1

Variant 11

ECU
Catalog engine
1700 CDTi 16v 125HP
Engine code
Z17DTJ
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
DECE01
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)
ECU SW
AU12NCLZR10J
ECU HW
012BE10671
SW upgrade
910ZE1S1
Calibration
910ZE1S1

Variant 12

ECU
Catalog engine
1700 110HP
Engine code
Z17DTJ
Controller brand
DENSO
ECU
DECE01
Stock power
110 HP
ECU SW
2758000000
ECU HW
AU14NCLZR20J
SW upgrade
820ZI2S1
Calibration
820ZI2S1

Variant 13

ECU
Catalog engine
1700 110HP
Controller brand
DENSO
ECU
DECE01
Stock power
110 HP
SW upgrade
841TJ5S1
Calibration
841TJ5S1

Variant 14

ECU
Catalog engine
1700 110HP
Controller brand
DENSO
ECU
DECE01
Stock power
110 HP
SW upgrade
921ZE3S1
Calibration
921ZE3S1

Variant 15

ECU
Catalog engine
1700 110HP
Engine code
Z17DTJ
Controller brand
DENSO
ECU
DECE01
Stock power
110 HP
ECU SW
AU0FNCLZQ20J
ECU HW
012BE10671
SW upgrade
820ZJ2S1
Calibration
820ZJ2S1

Variant 16

ECU
Catalog engine
1700 110HP
Controller brand
DENSO
ECU
DECE01
Stock power
110 HP
SW upgrade
920ZE2S1
Calibration
920ZE2S1

Variant 17

ECU
Catalog engine
1700 110HP
Engine code
Z17DTJ
Controller brand
DENSO
ECU
DECE01
Stock power
110 HP
ECU SW
AU14NCLZR20J
ECU HW
012BE10671
SW upgrade
920ZE2S1
Calibration
920ZE2S1

Variant 18

ECU
Catalog engine
1700 110HP
Engine code
A17DTJ
Controller brand
DENSO
ECU
DECE01
Stock power
110 HP
ECU SW
AU14NCLZQ50J
ECU HW
012BE10671
SW upgrade
850ZJ5S1
Calibration
850ZJ5S1

Variant 19

ECU
Catalog engine
1700 110HP
Engine code
Z17DTJ
Controller brand
DENSO
ECU
DECE01
Stock power
110 HP
ECU SW
2758000000
ECU HW
AU14NCLZR20J
SW upgrade
921ZE3S1
Calibration
921ZE3S1

Related vehicles

Other vehicles built on the DECE01 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the OPEL ZAFIRA on the DECE01?

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 DECE01 ECU software on this model?

Yes — the OPEL ZAFIRA on the DECE01 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.

OPEL ZAFIRA DECE01 ECU Tuning Files | TuningBay