🔍 VAG MD1CS004 — Subsystem DTC Fault Matrix (108 Codes)
Verified diagnostic trouble codes mapped by calibration subsystem (DPF, EGR, Adblue, LAMBDA, NOX) for VAG MD1CS004 in DaVinci Deluxe Cloud Edition (v1.0.44).
🔴 100% Virgin Original ECU File Protocol: Always upload an unmodified factory original Bench, Boot, or OBD ECU readout for deterministic OEM-grade calibration.
🛟 24h/7 Live Engineering Support (365 Days / Including All Holidays): Direct step-by-step diagnostics & calibration engineering in every language (live logs, DTC scans, photos, videos & audio supported) until your car, 24V truck, tractor or marine vessel runs 100% flawlessly.
🛟 24h/7 Live Engineering Support (365 Days / Including All Holidays): Direct step-by-step diagnostics & calibration engineering in every language (live logs, DTC scans, photos, videos & audio supported) until your car, 24V truck, tractor or marine vessel runs 100% flawlessly.
VAG MD1CS004 — DPF Fault Codes (34)
P040A-P040F P041B P0420 P0426 P045A-P045D P045A-P045F P0470-P0480 P047A-P047F P0486 P048A-P048C P048E P049A P049B P050E P0544 P0545 P2002 P2032 P2080-P2084 P20EE P226D P2414-P2427 P242B P242C P242F P244C P2452 P2453-P2458 P2463 P246E P246F P2470-P2478 P247A P24C6VAG MD1CS004 — EGR Fault Codes (33)
P0400 P0401 P0402 P0403 P0404 P0405 P0406 P0407 P0408 P0409 P040A-P040D P041B P042E P042F P045A-P045F P046A-P046F P0489 P048A P0490 P049C P0544 P0545 P12B3 P12B4 P1461 P14A7 P2032 P2033 P2080-P2084 P2413 P2425-P2427 P245B P311AVAG MD1CS004 — Adblue Fault Codes (25)
P0420-P0430 P0421 P0425 P0426 P202C P2040-P2065 P2060-P2065 P207F P2084 P208E P209F P20A2 P20BA P20BC P20E8 P20EE P20F6 P218F P2201-P2207 P220A P220B P22A0-P22A5 P249C P2BAF U010EVAG MD1CS004 — LAMBDA Fault Codes (12)
P0030-P0035 P0130-P0135 P0420 P0426 P20EE P2195 P2196 P2237 P223C P2243 P2251 P2A00VAG MD1CS004 — NOX Fault Codes (4)
P0401 P1032-P1038 P1069-P1072 P2200-P2211ENGINEERING Q&A
Frequently Asked Technical Questions
Which subsystems have automated DTC & switch calibration on VAG MD1CS004?
DaVinci Deluxe Cloud Edition (v1.0.44) covers DPF, EGR, Adblue, LAMBDA, NOX (108 mapped fault codes) on 100% virgin VAG MD1CS004 readouts with 24h/7 live engineering support.