OEM Engine Code Reference

VAG 1.6 TDI (CAYC / CLHA / CXXB / DGTE) ECU Guide

Calibrate VW, Audi, Seat & Skoda 1.6 TDI CAYC (PCR2.1), CLHA/CXXB (EDC17C64) & DGTE (Delphi DCM6.2V) in DaVinci Ghost v1.0.41.

Software Build: DaVinci Ghost v1.0.41 (DaVinci Deluxe) · Coverage: 160 Brands / 5,404 ECUs · Updated: 2026-11-06

OEM Engine Family Calibration Profile

VAG 1.6 TDI (CAYC / CLHA / CXXB / DGTE) ECU Guide is supported directly in DaVinci Ghost v1.0.41. Toggle multiple switches plus automatic CHK/CVN on the same engine readout for 1 single token.

Fitted Control Units & Supported Switches

Fitted ECU HardwareContinental PCR2.1, Bosch EDC17C64, Bosch EDC17C74 & Delphi DCM6.2V
Supported Switches in v1.0.41EGR Off (P0401/P046C), DPF Off, AdBlue/SCR Off (DGTE), Start/Stop & CHK/CVN

Verify Your Exact Engine Readout

Drop your dump into the Free Local .BIN File Inspector or browse all 25 OEM Engine Family Guides.

Test DaVinci Ghost v1.0.41 on Your Own Bench Read

€0.99 10-day real trial (10 tunable files) or €79.99/mo (10/day). Cars, Vans & 24V Trucks + CHK/CVN included.

Start €0.99 Trial Download v1.0.41 (.exe)