ovalandrover
Well-Known Member
Your high geear change problem is the green temp sensor in the head change it and make sure contacts are not damaged in the connector
I'll second that, my green sensor had a loose head on it and would stop the gearbox locking up when the temp gauge dropped slightly!!As above I would also add temperature sender on the head think its the green one ,can play havoc wi the gear changes i believe and poor running.....