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, CHECK STOCK OR NOT, 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.