Hi:

Looking for a wiring harness for XJS V12 or if anyone has any experience making their own custom wiring harness?

 

Could you be a bit more specific, please? There's no single harness. The XJS was built with several different harness assemblies. engine, front lighting, ECU, dashboard, etc

It's common for DIYers to make up their own injector harnesses, though.

Cheers
DD

 

Hi Doug

Just wanted to add that it's the engine wiring harness. I'm having difficulty sourcing a supplier.

 

Hi Gladiator,

Try David Manners in UK

Jaguar, Daimler, MG, Mini, Triumph, MX5, Morris Minor, Car Parts from David Manners Group of Companies in the UK

I have purchased from these guys and they are good.

I even had a an injector harness and engine harness sent out last year, albeit for a 6 cylinder.

Harnesses are made to order so a 70 day wait, but it is worth it.

Cheers and good luck,

Nigel

 

Just some pics of my new harness.

A very good job by David Manners

 

You've got the answer in the Region forum this time but it's generally best to post this type of question in the Model (XJS ( X27 ) - Jaguar Forums - Jaguar Enthusiasts Forum) tech forum.

Graham