Variant 1
ECU- Catalog engine
- 2200 16V 147HP
- Engine code
- Z22SE
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 147 HP
- ECU SW
- 011A16265590
OPEL · MULTEC ECU · petrol
OPEL ASTRA MULTEC tuning files
Tuning file coverage for the OPEL ASTRA running the MULTEC ECU. Stock output across the matched variants spans 60–147 HP. Petrol calibration here is about crisp response and a result that holds up day to day. Every file is matched to the exact calibration on your vehicle and signed off by an operator.
Available solutions
Applicable work for the MULTEC on this petrol. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
15 distinct variants for the OPEL ASTRA on the MULTEC ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 2200 16V 147HP
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 147 HP
Variant 3
ECU- Catalog engine
- 2200 16V 147HP
- Engine code
- Z22SE
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 147 HP
- ECU SW
- 011A16268890
Variant 4
ECU- Catalog engine
- 2200 147HP
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 147 HP
Variant 5
ECU- Catalog engine
- 1800 8V 115HP
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 115 HP
- ECU HW
- 91594161MY
Variant 6
ECU- Catalog engine
- 1600 16V 103HP
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 103 HP
Variant 7
ECU- Catalog engine
- 1800 8v 103HP
- Engine code
- Z16XE
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 103 HP
- ECU SW
- 12249813.1
- ECU HW
- DEL 0115351289
- SW upgrade
- DZJT
Variant 8
ECU- Catalog engine
- 1600 101HP
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 101 HP
Variant 9
ECU- Catalog engine
- 1600 8V 100HP
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 100 HP
Variant 10
ECU- Catalog engine
- 1600 16V 100HP
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 100 HP
Variant 11
ECU- Catalog engine
- 1400 16V 90HP
- Generation
- H 2004-2009
- Matched gains engine
- 1.3CDTI 90
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 90 HP
- Stage 1 power
- 110 HP
- Power increase
- +20 HP (+22%)
- Stock torque
- 200 Nm
- Stage 1 torque
- 245 Nm
- Torque increase
- +45 Nm (+23%)
Variant 12
ECU- Catalog engine
- 1600 8V 84HP
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 84 HP
Variant 13
ECU- Catalog engine
- 1600 16V 83HP
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 83 HP
Variant 14
ECU- Catalog engine
- 1600 8V 75HP
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 75 HP
Variant 15
ECU- Catalog engine
- 1400 8V 60HP
- Controller brand
- DELCO
- ECU
- MULTEC
- Stock power
- 60 HP
Related vehicles
Other vehicles built on the MULTEC controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the OPEL ASTRA on the MULTEC?
Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.
Do you cover the MULTEC ECU software on this model?
Yes — the OPEL ASTRA on the MULTEC 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.