I have a soarer with possibly a defective A340E. It only shifts in two gears, so one solenoid is dead (it seems). Can I put a LS400 gearbox in? I don't have any soarer boxes spare.
I the plugs are different along with gearing. Otherwise it should work. Why not just change out the solenoid? Save you alot of work. Selenoids should be interchangeable with out any problem.
I've plugged Soarer harness into my UZS131 Crown box and everything except the rear speed sensor worked fine. But the LS400 runs the same rear sensor as the Soarer, so that should work.