VW Bosch EDC17C74 ECU Solutions

4 recorded VW engine variants use the Bosch EDC17C74 control unit.

Overview

VW with the EDC17C74

Vehicle brand
VW
ECU
Bosch EDC17C74
Engine variants
4
Supported solutions
8
Mapped DTC codes
1,208

The Bosch EDC17C74 is fitted to 4 recorded VW engine variants. Full technical detail for the control unit itself is on the EDC17C74 ECU page.

Vehicles

VW variants with the EDC17C74

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

  • VW Arteon 2.0 TDI
  • VW Arteon 2.0 TDI 150hp
  • VW Arteon 2.0 TDI 190hp
  • VW Caddy 2.0 TDI
DTC

VW EDC17C74 DTC codes

Map Decoder holds 1,208 diagnostic trouble codes for the VW EDC17C74. Each entry stores the address and the byte values measured on a real file.

  • B015F
  • B0167
  • B0168
  • B0169
  • B016A
  • B016B
  • B023E
  • B0240
  • B0429
  • B0498
  • B049A
  • B0650
  • B0651
  • B0656
  • B0657
  • B0666
  • B0667
  • B0668
  • B0669
  • B07BC
  • B0A20
  • B0A2B
  • B0A39
  • B0A95

All 1,208 EDC17C74 DTC codes

Related

Other VW ECUs

VW models with this ECU

FAQ

VW Bosch EDC17C74 — frequently asked questions

Which VW models use the EDC17C74?

4 VW engine variants are recorded with this control unit, including Arteon and Caddy.

What can Map Decoder do on a VW EDC17C74 file?

Validated operations for this ECU: AdBlue / SCR Off, Catalyst Off, DPF Off, EGR Off, Lambda / O2, NOx Off, Speed Limiter (VMAX) Off and Throttle Valve (TVA).

Are DTC codes available for the VW EDC17C74?

Yes — 1,208 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 VW EDC17C74 files?

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

Work on VW Bosch EDC17C74 files

Map Decoder analyses VW Bosch EDC17C74 files, detects the maps and generates a verified patch with the checksum corrected.