CONTINENTAL SID804 Chiptuning
The CONTINENTAL SID804 is used in Car vehicles from makes such as FORD, CITROEN. Our library holds verified solution files for this ECU family.
Available operations
Stage 1 Remap
Software that optimises the engine's power and torque maps within safe limits.
View →EGR Delete
Software deactivation of the exhaust gas recirculation (EGR) valve control and fault codes.
View →DTC / Fault Code Removal
Switching off selected diagnostic trouble codes (DTC) in the ECU software.
View →SID804 chip tuning and remap solutions
The Continental SID804 is an engine control unit used in cars from makes such as Ford and Citroen. Prime Chiptuning always builds SID804 files from the original read of the vehicle; generic files are not used.
Solutions offered for this ECU family include Stage 1 Remap, EGR Delete and DTC / Fault Code Removal. 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 SID804 remap is done
- The SID804 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 SID804
Our service points tune the SID804 for each vehicle individually, with support after delivery. Workshops with their own tools can order SID804 files on the ECU Prime file platform.
Are you a tuner or dealer?
Verified Stage 1, DPF, EGR and AdBlue files for the CONTINENTAL SID804 are available on the EcuPrime file service: upload your original file and compatibility is measured in seconds.
CONTINENTAL SID804 files on EcuPrime →Notify me when a new CONTINENTAL SID804 solution is released
We email you when an unlock, a new operation or an on-site solution is added for this ECU family. No advertising; technical announcements only.