Control Unit
B/C/D
Volvo FH 12 420hp · Turbo-Diesel
LUCAS
Turbo-Diesel
308.9 kW / 420 HP
Legal notice
Race / export product. Tuning files are intended exclusively for motorsport, export and test-bench research — not road-legal (Art. 55 Reg. (EU) 2018/858). Disabling AGR / DPF / SCR voids the operating permit EU-wide and may void warranty and guarantee claims. The buyer bears sole responsibility for use.
Original ECU File
Original file
Verified, unmodified read-out file — the basis for your fileservice.
€34.99
incl. VAT
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Verified original file
Digital delivery by e-mail
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Support: info@stefanel-performance.com
Fileservice – how it works
1
Read out original fileRead the control unit with a tool — KESS3, Autotuner, FLEX.
2
Order tuningChoose your optimisation and pay — PayPal, credit card, bank transfer.
3
Send the fileFile + order number to info@stefanel-performance.com.
4
Receive optimised fileThe processed file comes back by e-mail — ready to flash.
Processing usually within 24 hours
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Technical data
| Vehicle | Volvo FH 12 420hp |
| Vehicle type | Truck |
| Fuel | Turbo-Diesel |
| Engine code | D12D |
| Displacement | 12000 ccm (12.0 L) |
| Power | 308.9 kW / 420 HP |
| Year | 1998 |
| Transmission | 6 |
| ECU manufacturer | LUCAS |
| ECU designation | B/C/D |
| Software version | E21B_VTCP046WATCHDOG |
| File size | 131,072 Bytes |
| Reading tool | USBPrg |
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