Isuzu Trooper Owners Club UK™

[Hueym]

Hi all.  I've just joined here.... Have acquired a 2006 Rodeo Denver Twincab after my father in law sadly passed away.  Don't know anything about the vehicle at all, but it seems to drive OK and has recently got an MOT.
It's got, from what I've been reading, the common "check 4wd"light on, and won't engage into 4wd..
So I've tried the" holding all three buttons for a minute truck", but that doesn't do anything....
Just removed the front seat to get at the Transfer case module, but have found conflicting advice as to which pins to bridge....
Plus, how do you remove the plugs from the module?

Has anyone successfully done this and could advice?

Thanks in advance.

[Google]