I spent a lot of time yesterday trying to help you with this question - but you either failed to notice my reply or choose to ignore my help - either way you offer no thanks...
Neither do you say anything about the specific problem you're trying to solve.
Just in case you missed it - this is what I suggested....
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http://www.amazon.co.uk/Motorcycle-Electrical-Techbook-Service-Manuals/dp/0857339362/ref=sr_1_6?ie=UTF8&qid=1420452552&sr=8-6&keywords=motorcycle+repair
http://www.amazon.co.uk/Troubleshoot-Motorcycle-Electrical-Motorbooks-Workshop/dp/0760345368/ref=sr_1_4?ie=UTF8&qid=1420452552&sr=8-4&keywords=motorcycle+repair
Amazon offer these two general manuals - you may find a Jetforce specific manual from a dealer or a repair specialist - else they may be able to point you in the right direction.
You do not say the reason why you need a wiring diagram - the problem you're trying to solve.
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It may be that what you seek does not exist - have you spoken with a garage yet?
Have you tried Peugeot Customer Services?
http://www.peugeot.co.uk/contact-us/
0845 200 1234
Continuing good luck...
January 2015