About the Siemens SID generation
- ECU manufacturer
- Siemens
- Supported models
- 19
- Solutions across family
- 10
- Mapped DTC codes
- 8,303
The SID family covers 19 control units in the Map Decoder database. Each model carries its own map definitions and its own measured DTC data, so coverage is stated per model rather than assumed for the whole generation.
Solutions available across SID
The list below is the union of what is supported somewhere in this family. Open a model to see exactly which of these apply to it.
AdBlue / SCR Off
Turns off the SCR / AdBlue dosing strategy and its countdown logic in SID.
Additive (Eolys) Off
Disables the fuel additive (Eolys) system and its level monitoring in SID.
Catalyst Off
Disables catalyst efficiency monitoring in SID.
DPF Off
Removes diesel particulate filter regeneration and monitoring logic from SID files.
EGR Off
Disables exhaust gas recirculation control in SID calibrations, including the related fault reporting.
Lambda / O2
Disables lambda / O2 sensor monitoring in SID without breaking fuelling.
MAF Off
Removes mass air flow sensor dependency and its diagnostics from SID.
NOx Off
Disables NOx sensor monitoring and the associated fault paths in SID.
Stage 1
Software-only performance calibration for SID, with the supporting limiter changes.
Throttle Valve (TVA)
Disables throttle valve actuator control and monitoring in SID.
Supported Siemens SID ECUs
- SID2011 solution
- SID2023 solutions · 286 DTC
- SID2033 solutions · 400 DTC
- SID2044 solutions · 310 DTC
- SID2064 solutions · 314 DTC
- SID2085 solutions · 547 DTC
- SID2094 solutions · 429 DTC
- SID2118 solutions · 566 DTC
- SID2128 solutions · 508 DTC
- SID2136 solutions · 513 DTC
- SID3054 solutions · 319 DTC
- SID3076 solutions · 719 DTC
- SID3092 solutions · 228 DTC
- SID3109 solutions · 1,086 DTC
- SID3218 solutions · 421 DTC
- SID803205 DTC
- SID803A6 solutions · 358 DTC
- SID8076 solutions · 547 DTC
- SID807 EVO5 solutions · 547 DTC
Other Siemens ECU families
- EMS8 ECUs
Siemens SID — frequently asked questions
Which Siemens SID ECUs does Map Decoder support?
19 models are covered: SID201, SID202, SID203, SID204, SID206, SID208, SID209, SID211, SID212, SID213, SID305, SID307, SID309, SID310 and 5 more.
What can Map Decoder do on an SID file?
Across the family the validated operations are AdBlue / SCR Off, Additive (Eolys) Off, Catalyst Off, DPF Off, EGR Off, Lambda / O2, MAF Off, NOx Off, Stage 1 and Throttle Valve (TVA). Availability differs per model — the ECU page lists exactly what is supported for that model.
Does Map Decoder correct SID checksums?
Yes. Checksums for the regions a patch changes are recalculated automatically during patch generation.
How many DTC codes are mapped for SID?
8,303 distinct diagnostic trouble codes are stored across the family, each with an address and byte values measured on real files.
Tune Siemens SID files
Map Decoder analyses Siemens SID files, detects the maps and generates a verified patch with the checksum corrected.