Map Decoder

VW Bosch EDC17C46 ECU Solutions

9 recorded VW engine variants use the Bosch EDC17C46 control unit.

Overview

VW with the EDC17C46

Vehicle brand
VW
ECU
Bosch EDC17C46
Engine variants
9
Supported solutions
6
Mapped DTC codes
651

The Bosch EDC17C46 is fitted to 9 recorded VW engine variants. Full technical detail for the control unit itself is on the EDC17C46 ECU page.

Vehicles

VW variants with the EDC17C46

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

  • VW Beetle 2.0 TDI
  • VW Caddy 1968cm3 84PK
  • VW Caddy 2.0 TDI
  • VW Caddy 2.0 TDI CR
  • VW Caddy 2.0 TDI CR 102hp
  • VW Caddy 2.0 TDI CR 110Hp
  • VW Caddy 2.0 TDI CR 122hp
  • VW Caddy 2.0 TDI CR 140hp
  • VW Caddy 2.0 TDI CR 170hp
Solutions

Solutions for VW EDC17C46

DTC

VW EDC17C46 DTC codes

Map Decoder holds 651 diagnostic trouble codes for the VW EDC17C46. Each entry stores the address and the byte values measured on a real file.

  • C0226
  • C0227
  • C022B
  • C022C
  • C02B8
  • C037C
  • C0380
  • C0382
  • C03A4
  • C03FA
  • C04CF
  • C0700
  • C092C
  • C0D6D
  • C0EE1
  • P0008
  • P0016
  • P0045
  • P0047
  • P0048
  • P0071
  • P0072
  • P0073
  • P0087

All 651 EDC17C46 DTC codes

Related

Other VW ECUs

VW models with this ECU

FAQ

VW Bosch EDC17C46 — frequently asked questions

Which VW models use the EDC17C46?

9 VW engine variants are recorded with this control unit, including Beetle, Caddy and Caddy 1968cm3.

What can Map Decoder do on a VW EDC17C46 file?

Validated operations for this ECU: DPF Off, EGR Off, Lambda / O2, MAF Off, NOx Off and Throttle Valve (TVA).

Are DTC codes available for the VW EDC17C46?

Yes — 651 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 EDC17C46 files?

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

Work on VW Bosch EDC17C46 files

Map Decoder analyses VW Bosch EDC17C46 files, detects the maps and generates a verified patch with the checksum corrected.

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