Oil pressure switch location

[tvrbob]

I need to locate my oil pressure switch, 4 ltr Serpentine '99. Not the pressure sender, which I have found near the oil filter. The bible doesn't appear to reference it. I've done a PH search that turned up many threads but none described the location.

[davidn]

I assume yours will be the same as mine, if so the switch is above the oil filter on the side of the casting it attaches to. Easy to get to through drivers side wheel arch.
If you get a chance could you trace the wire from the switch into the loom and let me know which way it goes (forwards backwards, round the corner?) Mine has been severed and I can't find where it runs into the loom.
Cheers
David