Porsche Continental SIMOS18 ECU Solutions

7 recorded Porsche engine variants use the Continental SIMOS18 control unit.

Overview

Porsche with the SIMOS18

Vehicle brand
Porsche
ECU
Continental SIMOS18
Engine variants
7
Supported solutions
1
Mapped DTC codes
1,273

The Continental SIMOS18 is fitted to 7 recorded Porsche engine variants. Full technical detail for the control unit itself is on the SIMOS18 ECU page.

Vehicles

Porsche variants with the SIMOS18

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

  • Porsche Macan 2.0 TFSI
  • Porsche Macan 2.0 TFSI - 252hp
  • Porsche Macan 2.0 TFSI 245hp
  • Porsche Macan 2.0 TFSI 252hp
  • Porsche Macan 2.0 TFSI 265hp
  • Porsche Macan 2.0 TSI
  • Porsche Macan 2.0 TSI/TFSI
Solutions

Solutions for Porsche SIMOS18

DTC

Porsche SIMOS18 DTC codes

Map Decoder holds 1,273 diagnostic trouble codes for the Porsche SIMOS18. Each entry stores the address and the byte values measured on a real file.

  • C003F
  • C0040
  • C0044
  • C0045
  • C0050
  • C0051
  • C0052
  • C0053
  • C0054
  • C0055
  • C0056
  • C005F
  • C0063
  • C0064
  • C0065
  • C0066
  • C0067
  • C0068
  • C0069
  • C006A
  • C006B
  • C006C
  • C0077
  • C0078
Related

Other Porsche ECUs

FAQ

Porsche Continental SIMOS18 — frequently asked questions

Which Porsche models use the SIMOS18?

7 Porsche engine variants are recorded with this control unit, including Macan.

What can Map Decoder do on a Porsche SIMOS18 file?

Validated operations for this ECU: Lambda / O2.

Are DTC codes available for the Porsche SIMOS18?

Yes — 1,273 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 Porsche SIMOS18 files?

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

Work on Porsche Continental SIMOS18 files

Map Decoder analyses Porsche Continental SIMOS18 files, detects the maps and generates a verified patch with the checksum corrected.