TECHNICAL ENGINEERING BRIEF #368 · 2026-11-01
DTC P2002 & P2463 DPF Soot Accumulation on VAG 2.0 TDI (Bosch EDC17C64 & MD1CS004)
On VAG 2.0 TDI EA288 engines equipped with Bosch EDC17C64, EDC17C74, or MD1CS004 ECUs, DTC P2002 (Particulate Trap Bank 1 Efficiency Below Threshold) and DTC P2463 (DPF Restriction - Soot Accumulation) are among the top causes of limp mode and flashing glow-plug lights. 🔍 Understanding P2002 vs P2463 • P2002 is triggered on dual-EGR EA288 engines when the low-pressure EGR cooler clogs with soot or the differential pressure sensor (G450) drifts out of calibration. • P2463 occurs when calculated or measured soot mas
🇬🇧 / 🇫🇷 International & Français
DTC P2002 & P2463 DPF Soot Accumulation on VAG 2.0 TDI (Bosch EDC17C64 & MD1CS004) →
🇪🇸 Edición en Español (.es)
Códigos DTC P2002 y P2463 de Filtro de Partículas DPF en VAG 2.0 TDI (EDC17C64 y MD1CS004) →
🇩🇪 Deutsche Ausgabe (.de)
DTC P2002 & P2463 DPF-Rußbeladung beim VAG 2.0 TDI (Bosch EDC17C64 & MD1CS004) →
🇮🇹 Edizione Italiana (.it)
Errori DTC P2002 e P2463 Filtro Antiparticolato DPF su VAG 2.0 TDI (EDC17C64 / MD1CS004) →
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