Continental / Siemens VDO
Family coverage
Diesel — SID
Continental / Siemens VDO diesel ECUs with full map detection.
Gasoline — SIMOS / PCR / EMS
Gasoline ECU families used across VAG and other groups.
Checksums handled
Checksum systems are corrected automatically during patch generation.
FAQ
Continental ECU tuning — frequently asked questions
Which Continental ECUs are supported?
Continental / Siemens VDO families including SID (diesel), SIMOS, PCR and EMS (gasoline).
Is Siemens the same as Continental?
Many Siemens VDO ECU lines became part of Continental. In tuning, names like SID, SIMOS and PCR are commonly grouped under Continental / Siemens VDO.
Does Map Decoder handle Continental checksums?
Yes. Checksum correction is applied automatically as part of patch generation.
What modifications are available?
Stage 1/2 plus emission solutions (DPF/EGR/AdBlue off) and DTC removal where applicable — for off-road / competition use.
Tune your Continental ECU
Request a demo or get in touch.