Volvo V90 31405960-2 Stage 1
File identity
| Brand | Volvo |
|---|---|
| Model | V90 / V90 Cross Country (2016–2026) |
| ECU family | MEVD17.2.2 |
| ECU tier & credit cost | Tier 3 (modern / TPROT) – Stage 1: 10 credits (80 EUR at workshop rate), Stage 2: 13 credits |
| Software (SW) | V90-D5-180 |
| Hardware (HW) | 31405960 |
Engineering notes
- Bosch MED17 / MEVD17: many later software versions are TPROT protected – OBD read may be blocked until the protection is handled on the bench or in boot mode.
- Send the full read from your tool; the file is returned with the same structure your tool expects to write back.
Files built by an engineer on the customer's original read. Upload your original ECU/TCU read exclusively through our secure online upload portal. Tuned files are downloaded directly from your account in under one hour. WhatsApp (+41 77 912 95 41) is dedicated to pre-order technical support and consultation.
/tuning/volvo/v90/31405960/v90-d5-180/
Volvo V90 / V90 Cross Country 31405960 V90-D5-180
| Software number | V90-D5-180 |
|---|---|
| Hardware number | 31405960 |
| ECU family | MEVD17.2.2 |
| Read protocol | OBD |
| Brand | Volvo |
| Model | V90 / V90 Cross Country (2016–2026) |
| Page intent | Custom file — upload your original |
| original + written file | Yes — keep a virgin backup |
This page is the file identity: Volvo V90 / V90 Cross Country, hardware 31405960, software V90-D5-180, family MEVD17.2.2. You upload the original ECU dump. We return a checksum-correct file for the same hardware.
Those stay mechanical or electrical. Mapping around a broken part is how cars come back in limp mode.
Read the original ECU/TCU with a supported tool (Autotuner, Alientech KESS3, PCMflash), keep a virgin backup, send make, engine code, software version and the result you want. We return a checksum-correct file for the same hardware. After the flash: log boost, fuel, temps and gearbox behaviour before the vehicle leaves the bay.
Street-legal work stays inside type-approval: we do not write how-to guides for emissions defeat on public roads.
If you are comparing file suppliers, look for checksum-correct delivery, a revision path and notes that match this software version — not a dyno screenshot from another vehicle.
Can I flash a file from another V90 / V90 Cross Country with a similar software number?
No. Hardware 31405960 and software V90-D5-180 must match the dump you send. A close number is still the wrong map.
What should I send with the original file?
Make, model, year, engine, gearbox, ECU type, read tool, and the exact result wanted (Stage 1, TCU, eco, clone, diagnosis).
No. Emissions systems are handled only as diagnostics and repair. Stage 1 files keep the emissions hardware and its monitoring in place.