Just putting feelers out Not mine but advertising for a good friend. 1960 Series 2 Project. got 200 Tdi and Galv chassis, think all of parts are there to finish, roof doors, bonnet etc etc to many to list. loads of Brand New parts to go with...
not a advocate of solder joints they tend to crystallize under engine temperatures and cause high resistance joints the last thing you want on a mass air flow sensor .could you have not removed the corroded terminals from the housing and crimp...
had the same problem on what was once my Freelander 1 the daughters for the last 7 years ,had to weld a section of a cut off of a box spanner (did not want to damage plastic the box spanner was the same physical shape )the right size and weld it...
try running a ground wire from relay connection (BP) to eliminate the ECU SIGNAL,if this cures the problem then you will have to trace the BP wire back to the ECU.but also check relay connection on fuse box for tight fitment,this can be checked...
I assume you have replaced the fuel filter to eliminate low fuel delivery and checked the relay contacts etc on the dud relay to confirm it is the relay.have you checked for 12volt signal at relay and the ground is good
I would check the front rear drivers side subframe bolt to see if its still attached to the chassis,why land rover used 14mm bolt passing through a 17mm sub frame mount hole into a 18mm chassis spacing tube into a 14mm square anchor nut held by...
On my daughters (was mine ,who would of thought in the 6 years of ownership and hardly any maintenance or cleaning would result in the work I had to do from prop shaft bearing lower suspension arms ,sway bar linkages rear break pipe's rear brake...