Vauxhall Vivaro Cut Out, Electrics Dead, Alternator, Starter, Short Circuit? "Repair" Traffic

Suspected Alternator Replacement, Check This First, How To Fix.
I originally thought the alternator might have failed, but after investigation found a short circuit.
In this video I show how the diagnose the fault and carry out a permanent repair.
This fault is the same on Vauxhall Vivaro 115dci, Nissan Primastar, Renault Traffic.
Link To Parts In Video:-
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Actual Wire protective plastic, 5m £29, amzn.to/2V4jO7P
Fuses Assorted, inc 500amp amzn.to/3aVZH2k
Milwaukee bit box £12 amzn.to/3aLIB7n
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