Dtcc 10000 Renault -

The fault code DTCC 10000 on a Renault (most commonly the Trafic 3 1.6 dCi ) typically points to a

Dashboard light "Engine Failure Hazard," "Battery Charging Fault," and "Check ESC/Hill Start". The engine occasionally cuts out randomly when idling or while driving. What I’ve Done So Far: Replaced the battery (AGM). Checked alternator voltage (reading approx. 14.6v).

Look for water ingress or corrosion in the under-bonnet fuse box. Wiring Loom: dtcc 10000 renault

The fault is intermittent. Sometimes it runs for 20 minutes, other times it cuts out immediately. Diagnostic tools seem inconsistent, and the "Battery Charging Fault" stays even after a new battery is fitted. Has anyone fixed this specific DTCC 10000 code? I’m suspicious of a wiring loom fault internal ECU/UPC issue

Here is a template for a diagnostic post you can use for owners' groups (like the New Renault Trafic & Vauxhall Vivaro Issues Group The fault code DTCC 10000 on a Renault

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

. 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: Checked alternator voltage (reading approx

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