Fuse box Opel/Vauxhall Vectra C - fusesdiagram Locate fuse and relay. Fuse box diagram. Identifying and legend fuse box Opel/Vauxhall Vectra C 2002-2008. ABS / ESP wiring Vectra C | Vauxhall Owners Network Forum I have spend like 3 hours now trying to find the wiring for the ABS unit in my Vectra C. A lot of trouble shooting and measuring the wiring online but no one mention the pin numbers or plugs. I have a ABS fault on my front right wheel. The sensor (whole unit) is changed and the fault is still there. [Vectra C] [02-08] - Wiring Diagram | Vauxhall Owners Good afternoon guys, has anyone got a wiring diagram for the rear light cluster in the vectra C? I have a hatch 2004 and im installing a towing module and need to find out what colour the corresponding wires are.