Isuzu County wire loom - fire

This relay was up on firewall near brake booster. I am unable to source this relay so think I will rewire it with standard LR 5 pin relays. This will give me standard sizes throughout the electrics.
I have a length of brown 6mm wire to replace the main feed wire. Other wires I will replace with 4 mm wire. Colours will be what ever and I will keep a modified wire diagram.
Any suggestions will be helpful, especially on alternative wiring of relay.
I will not be using the plastic electrical tape...that is just a sticky mess at best.

(Oil Relay 6pin diagram from Red90 on Forum, Thank you for the diagram - hopefully this can be changed to this 5pin diagram )

I couldn’t ask Brad. He’s away. I might try James as I’ll be there all this week to help out as they down 4 people because they are on holidays.

Land Tiger the better option is to have 4x 20a fuses as i believe there is 4 or maybe 5 (i am to lazy to lift my bonnet to count feed wires to the interior fuse panel) cables that have to be protected.By having 4or 5 fuses protecting each cable so if just one cable shorts out there will be still power feeding the other circuits & then it would be easier to trace the electrical short on the circuit that did trip that fuse.

Hi Nevik51,
There are a few circuits that are not fuse protected, eg. Reverse lights, wipers.
The main issue is that what KLR sell a kit for and that is the main feed wire.
I will be sorting out the fuse box and much of the add- ons from me (radios, chargers, A/C circuits) as I make the harnesses tidier. All the separate fuses I have will go through the main fuse panel.
Rewiring a harness is not a job I ever want to do again.
This has been a big learning curve for me, and not knowing what that 6 pin relay on firewall did initially and not being able to find a part number has made it difficult.
David

Help needed.
In previous photo of burnt harness, I am trying to find a green wire that will go to reverse switch. Does a green wire exit near the relay alongside a yellow and black earth wire?
Thanks,
David

I have been looking at all the harnesses to find a possible position for the green wire from the relay to activate the reverse circuit. I had no response when I asked for a photo on this forum. I understand why.
If you look in the Australian electrical circuit diagrams for the 3.9 Isuzu supplement I was tracing a green wire that did not pass the fuse panel.<br>Well, I think my Landrover diagram is different to what I have on the garage floor. It does have the engine stop assembly but also comes with Ignition light resistor, it also has extra wires behind fuse panel which look original.<br>It looks like a 4 cylinder diesel diagram modified.<br>So<u> <strong>I think the green wire was in the harness but not used</strong></u> (I could see remnants of green plastic). The reverse circuit is powered from the fuse box.<br>So, lesson learnt, Probably most of the Isuzu Landrovers will have different circuits.<br>If that is right then I will need to rethink my relay diagram.
<br>Will continue mapping out wires.