Ford Siemens SID202 ECU Solutions

19 recorded Ford engine variants use the Siemens SID202 control unit.

Overview

Ford with the SID202

Vehicle brand
Ford
ECU
Siemens SID202
Engine variants
19
Supported solutions
3
Mapped DTC codes
286

The Siemens SID202 is fitted to 19 recorded Ford engine variants. Full technical detail for the control unit itself is on the SID202 ECU page.

Vehicles

Ford variants with the SID202

Recorded from real files — each line is a variant Map Decoder has actually seen with this ECU.

  • Ford C-Max 1.8 TDCi
  • Ford C-Max 1.8 TDCI 115hp
  • Ford C-Max 2.0 TDCI
  • Ford C-Max 2.0 TDCI 136hp
  • Ford Focus 1.8 TDCi
  • Ford Focus 1.8 TDCi
  • Ford Focus 1.8 TDCi 100hp
  • Ford Focus 1.8 TDCi 115hp
  • Ford Focus 2.0 TDCi
  • Ford Focus 2.0 TDCI
  • Ford Focus 2.0 TDCi 136hp
  • Ford Focus C-Max 1.8 TDCi
  • Ford Focus II 1.8 TDCi
  • Ford Focus II 2.0 TDCI 16V
  • Ford Galaxy 2.0 TDCI
  • Ford Kuga 2.0 TDCi 136hp
  • Ford S-Max 1.8 TDCi
  • Ford S-Max 2.0 TDCI
  • Ford Territory 2.7 TDCI
Solutions

Solutions for Ford SID202

DTC

Ford SID202 DTC codes

Map Decoder holds 286 diagnostic trouble codes for the Ford SID202. Each entry stores the address and the byte values measured on a real file.

  • P0001
  • P0002
  • P0003
  • P0004
  • P0016
  • P0033
  • P0034
  • P0035
  • P0039
  • P0045
  • P0046
  • P0047
  • P0048
  • P0069
  • P006A
  • P0087
  • P0088
  • P0089
  • P0090
  • P0091
  • P0092
  • P0095
  • P0096
  • P0097

All 286 SID202 DTC codes

Related

Other Ford ECUs

Ford models with this ECU

FAQ

Ford Siemens SID202 — frequently asked questions

Which Ford models use the SID202?

19 Ford engine variants are recorded with this control unit, including C-Max, Focus, Focus C-Max, Focus II, Galaxy, Kuga, S-Max and Territory.

What can Map Decoder do on a Ford SID202 file?

Validated operations for this ECU: EGR Off, MAF Off and Throttle Valve (TVA).

Are DTC codes available for the Ford SID202?

Yes — 286 diagnostic trouble codes are mapped for this ECU, each with the address and byte values measured on a real file.

Is checksum correction handled on Ford SID202 files?

Yes. Checksums for the regions a patch changes are recalculated during patch generation.

Work on Ford Siemens SID202 files

Map Decoder analyses Ford Siemens SID202 files, detects the maps and generates a verified patch with the checksum corrected.