Join Date: Feb 2007
Nominated 16 Times in 67 Posts
TOTW/F/M Award(s): 28
Thanked 5,200 Times in 4,712 Posts
Renault load valves are notorious for seizing and not just on their commercial vehicles. I once had a van fail it GV test when brand new. The load sensor had seized. I reckon the vehicle had been sitting around a dockyard for some time before it was sold. Sometimes thet can be freed in situ., but it may require removal for a good looksee. Also check it's linkage ain't seized - a fairly common problem on light commercials.
Currently in madnoel10's garage:
Honda Civic 1.4l