Visteon DCU-102: Visteon control unit. Stage 1 for power, removal from the logic of the diesel particulate filter (DPF), the EGR system, the catalytic converter/lambda, disabling the swirl flaps and DTC Off, rollback to the factory calibration — Autotuner, KESS3 (OBD), KTAG (bench), Trasdata. In the database — 22 modifications on Ford, Citroen, Peugeot and 2 more brands.
The Visteon DCU-102 unit is found on 22 different engines. Main brands: Ford (7), Citroen (6), Peugeot (5), Fiat (3), Land-Rover (1).
The Visteon DCU-102 ECU supports: STAGE 1, LAMBDA OFF, DPF OFF, DTC OFF, FLAPS OFF, EGR OFF, RESET TO STOCK. Checksums are recalculated on the engineer's side in WinOLS5.
The Visteon DCU-102 is supported by: KESS3, Autotuner, MPPS, KTAG, CMD Flash, Trasdata, MagicMotorSport. On production models OBD reading is usually enough; on locked variants — Bench (BDM/JTAG).
Stage 1 on the diesel Visteon DCU-102 reprograms rail pressure target, SOI/EOI timing, boost target, smoke limiter and torque limiter. The torque gain is noticeable; the HP gain depends on the specific engine.
The original bin/hex/ori is accepted after reading via Autotuner, MPPS, MagicMotorSport, KT200, FoxFlash. Checksums are recalculated on the engineer's side.
OBD flashing of the Visteon DCU-102 — 25-30 minutes, Bench (if needed) — about an hour. The file processing itself takes 5-30 minutes after receipt.
The cost of a Visteon DCU-102 file is built in the calculator: you pick the operations you need (Stage 1, emissions removals, service operations) and the price is calculated with the package discount applied.