BOSCH DCU17PC43 Chiptuning
The BOSCH DCU17PC43 is used in Car vehicles from makes such as FORD, KIA. Our library holds verified solution files for this ECU family.

Available operations
AdBlue / SCR Delete
Software deactivation of the AdBlue/SCR dosing system and its fault/warning functions.
View →Stage 1 Remap
Software that optimises the engine's power and torque maps within safe limits.
View →DPF Delete
Software deactivation of the diesel particulate filter (DPF/FAP) functions and fault codes.
View →DCU17PC43 chip tuning and remap solutions
The Bosch DCU17PC43 is an engine control unit used in cars from makes such as Ford and Kia. Prime Chiptuning always builds DCU17PC43 files from the original read of the vehicle; generic files are not used.
Solutions offered for this ECU family include AdBlue / SCR Delete, Stage 1 Remap and DPF Delete. Which ones apply to your vehicle depends on the exact ECU variant, software version and engine; we check this from the read file before the work starts.
How a DCU17PC43 remap is done
- The DCU17PC43 is read by OBD, bench or boot depending on the variant, and the original software is backed up.
- The original file is modified for the vehicle, engine and requested solution; the checksum is corrected.
- The file is written, fault codes are checked and the vehicle is road tested.
- The original backup is kept, so the vehicle can be returned to factory software at any time.
Why Prime Chiptuning for DCU17PC43
Our service points tune the DCU17PC43 for each vehicle individually, with support after delivery. Workshops with their own tools can order DCU17PC43 files on the ECU Prime file platform.
Are you a tuner or dealer?
Verified Stage 1, DPF, EGR and AdBlue files for the BOSCH DCU17PC43 are available on the EcuPrime file service: upload your original file and compatibility is measured in seconds.
BOSCH DCU17PC43 files on EcuPrime →Notify me when a new BOSCH DCU17PC43 solution is released
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