Porsche Bosch MED17.1.1 ECU Solutions

7 recorded Porsche engine variants use the Bosch MED17.1.1 control unit.

Overview

Porsche with the MED17.1.1

Vehicle brand
Porsche
ECU
Bosch MED17.1.1
Engine variants
7
Supported solutions
3
Mapped DTC codes
766

The Bosch MED17.1.1 is fitted to 7 recorded Porsche engine variants. Full technical detail for the control unit itself is on the MED17.1.1 ECU page.

Vehicles

Porsche variants with the MED17.1.1

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

  • Porsche 911 4.0 GT3 RS 500hp
  • Porsche 911 4.0 GT3 RS 520hp
  • Porsche 911 Carrera GT3 3.8 DFI
  • Porsche 911 Carrera GT3 4.0 4.0 DFI
  • Porsche 911 GT3 3.8i
  • Porsche 911 GT3 3.8i 475hp
  • Porsche 911 GT3 500hp
Solutions

Solutions for Porsche MED17.1.1

DTC

Porsche MED17.1.1 DTC codes

Map Decoder holds 766 diagnostic trouble codes for the Porsche MED17.1.1. Each entry stores the address and the byte values measured on a real file.

  • C0258
  • C02B8
  • C03A4
  • C03FD
  • C03FE
  • C04CE
  • C04CF
  • C05CF
  • C05E3
  • C05E4
  • C05E5
  • C05E6
  • C05EF
  • C05F0
  • C05FB
  • C08B3
  • C092D
  • C092E
  • C0930
  • C0931
  • C0933
  • C0935
  • C0937
  • C0938

All 766 MED17.1.1 DTC codes

Related

Other Porsche ECUs

FAQ

Porsche Bosch MED17.1.1 — frequently asked questions

Which Porsche models use the MED17.1.1?

7 Porsche engine variants are recorded with this control unit.

What can Map Decoder do on a Porsche MED17.1.1 file?

Validated operations for this ECU: Catalyst Off, Lambda / O2 and Throttle Valve (TVA).

Are DTC codes available for the Porsche MED17.1.1?

Yes — 766 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 MED17.1.1 files?

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

Work on Porsche Bosch MED17.1.1 files

Map Decoder analyses Porsche Bosch MED17.1.1 files, detects the maps and generates a verified patch with the checksum corrected.