🔍 VAG PCR2.1 — Subsystem DTC Fault Matrix (78 Codes)
Verified diagnostic trouble codes mapped by calibration subsystem (DPF, EGR, LAMBDA, FLAPS (Swirl), TVA, MAF, Water Pump) for VAG PCR2.1 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 PCR2.1 — DPF Fault Codes (17)
P0544 P0545 P141F P2002 P2080 P242A P242B P242C P2453 P2454 P2455 P2456 P2458 P2463 P246E P246F P2470VAG PCR2.1 — EGR Fault Codes (20)
P0400 P0401 P0402 P0403 P0407 P0408 P0425 P0426 P046C P1400 P145E P145F P2414 P2425 P2426 P2427 P261A P261B P261C P261DVAG PCR2.1 — LAMBDA Fault Codes (10)
P0030 P0031 P0032 P0131 P0132 P0135 P2237 P2243 P2251 P2626VAG PCR2.1 — FLAPS (Swirl) Fault Codes (4)
P0097-P0112 P2004-P2017 P2111 P2270VAG PCR2.1 — TVA Fault Codes (6)
P0121-P0123 P2122 P2123 P2127 P2128 P2138VAG PCR2.1 — MAF Fault Codes (2)
P0101 P0103VAG PCR2.1 — Water Pump Fault Codes (19)
P008A P0102-P0104 P0111 P0135 P0181 P0182 P0183 P0192 P040B P2243 P2295 P2610 P261A P261A-P261F P261C P261D P2626 U0112 U0121ENGINEERING Q&A
Frequently Asked Technical Questions
Which subsystems have automated DTC & switch calibration on VAG PCR2.1?
DaVinci Deluxe Cloud Edition (v1.0.44) covers DPF, EGR, LAMBDA, FLAPS (Swirl), TVA, MAF, Water Pump (78 mapped fault codes) on 100% virgin VAG PCR2.1 readouts with 24h/7 live engineering support.