Dtcc 10000 Renault (2026)

main power supply or UPC (Under-Bonnet Protection and Switching Unit) issue

Inspect the loom behind the battery and near the ECU for rubbing/chafing. CAN Resistance: dtcc 10000 renault

. If you've had this, was it a specific fuse box (UPC) failure or a chafed wire? Any advice on which pins to back-probe or common loom rub points would be hugely appreciated! Quick Diagnostic Tips for DTCC 10000: Check the UPC: main power supply or UPC (Under-Bonnet Protection and

[Add any other parts you've replaced, e.g., adblue injector or DPF sensor] The Problem: dtcc 10000 renault

Post Title: Seeking Advice - DTCC 10000 Fault & Random Cutting Out (Renault Trafic 3) Vehicle Details: Renault Trafic 1.6 dCi (2016-2019) Error Code: DTCC 10000 (alongside 40100, 42200, etc.)