Bosch EDC16C35 ECU flashing. Previous-generation Bosch diesel ECU on a C167 core, fitted in 2003-2010 (TDI PD/CR, Common Rail Mk2). In the CHIPOK database — 44 modifications on BMW, Volvo and Mini. Among the available operations: Stage 1/2 calibration, disabling DPF/FAP, EGR recirculation, CAT/Lambda, removing the swirl-flap logic, Hard Cut Limit, disabling the speed limiter and software fault-code clearing, return to the original firmware. Programmers: KESS3, Autotuner, MPPS, KTAG.
The Bosch EDC16C35 unit is found on 44 different engines. Main brands: BMW (29), Volvo (9), Mini (6).
On the Bosch EDC16C35 the following are available: STAGE 1, LAMBDA OFF, HARD CUT LIMIT, ECO TUNING, CHECK STOCK OR NOT, DPF OFF, STAGE 2, EGR OFF, DTC OFF, VMAX OFF. All options combine in the calculator with the package Max Price cap.
To flash the Bosch EDC16C35 the following is used: KESS3, Autotuner, MPPS, KTAG. CHIPOK accepts .bin/.hex/.ori from any of the listed programmers.
Stage 1 on the diesel Bosch EDC16C35 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 KESS3, MPPS V21, PCMflash, BFlash. Checksums are recalculated on the engineer's side.
OBD flashing of the Bosch EDC16C35 — 25-30 minutes, Bench (if needed) — about an hour. The file processing itself takes 5-30 minutes after receipt.
The cost of a Bosch EDC16C35 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.