* Incorrect wiring can cause serious damage to your vehicle and potentially create a fire hazard.
* The location of the 6mm cable from the battery will vary depending on the year, model, and specific features of your van.
Here's what you should do instead:
1. Consult your Ford Transit van's owner's manual: The manual will provide diagrams and descriptions of the wiring system.
2. Seek professional assistance: Contact a certified mechanic or an auto electrician. They have the knowledge and tools to safely diagnose and repair your vehicle's electrical system.
3. Use a wiring diagram specific to your vehicle: You can find wiring diagrams online, but make sure they are accurate and match your van's year and model.
Remember, electrical work on vehicles is complex and potentially dangerous. Always prioritize safety and seek professional assistance when working with your vehicle's electrical system.