Seat Bosch MG1CS011 ECU Solutions

18 recorded Seat engine variants use the Bosch MG1CS011 control unit.

Overview

Seat with the MG1CS011

Vehicle brand
Seat
ECU
Bosch MG1CS011
Engine variants
18
Supported solutions
4
Mapped DTC codes
758

The Bosch MG1CS011 is fitted to 18 recorded Seat engine variants. Full technical detail for the control unit itself is on the MG1CS011 ECU page.

Vehicles

Seat variants with the MG1CS011

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

  • Seat Arona 1.5 TFSI
  • Seat Ateca 1.5 TFSI
  • Seat Ateca 1.5 TSI
  • Seat Ateca 1.5 TSI 150hp
  • Seat Ateca 2.0 TFSI
  • Seat Ateca 2.0 TSI
  • Seat Ibiza 1.5 TFSI
  • Seat Ibiza 1.5 TSI 150hp
  • Seat Leon 1.5 e-TSI 150hp
  • Seat Leon 1.5 TFSI
  • Seat Leon 1.5 TGI 130hp
  • Seat Leon 1.5 TSI
  • Seat Leon 1.5 TSI 130hp
  • Seat Leon 1.5 TSI 150hp
  • Seat Leon 1.5 TSI/TFSI
  • Seat Leon 1.5TSI
  • Seat Tarraco 1.5 TFSI
  • Seat Tarraco 1.5 TSI 150hp
Solutions

Solutions for Seat MG1CS011

DTC

Seat MG1CS011 DTC codes

Map Decoder holds 758 diagnostic trouble codes for the Seat MG1CS011. Each entry stores the address and the byte values measured on a real file.

  • B0167
  • B0168
  • B01E8
  • B06EB
  • B07C8
  • B0902
  • B10C1
  • B10C2
  • B10CF
  • B10D0
  • B13EA
  • B140D
  • B1479
  • B15A8
  • B1674
  • B1675
  • B1B31
  • B1B33
  • B208A
  • B208B
  • B25D8
  • B2799
  • B2967
  • B296A

All 758 MG1CS011 DTC codes

Related

Other Seat ECUs

Seat models with this ECU

FAQ

Seat Bosch MG1CS011 — frequently asked questions

Which Seat models use the MG1CS011?

18 Seat engine variants are recorded with this control unit, including Arona, Ateca, Ibiza, Leon and Tarraco.

What can Map Decoder do on a Seat MG1CS011 file?

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

Are DTC codes available for the Seat MG1CS011?

Yes — 758 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 Seat MG1CS011 files?

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

Work on Seat Bosch MG1CS011 files

Map Decoder analyses Seat Bosch MG1CS011 files, detects the maps and generates a verified patch with the checksum corrected.