stand corrected, took 5 min or so this morning. I'm guessing the solenoid valve next to the tank is fubar'd

loosened connector on air tank, and let air out. reset fault codes and started up, filled tank in about a min or so. drained tank & repeated. Proof if ever the tank holds air, the compressor works, and no leaks from comp and tank to valve block on side of tank

Will go try, thanks.

Simply see if it is man enough to fill the holding tank in the amount of time dictated by the ECU

I just want to be able to rule it out 110%

Anyone local to GU14 who would let me plug my comp into their L322 to test it?

Thanks saint.v8. Using the proper diagnostics have made the difference in diagnosing, although it IS mechanical failure I'm sure. Thanks for your height too. Now where is this inlet solenoid you speak of, I'm afraid I don't know

Update. Been plugged into land rover diagnostic today. Pump fine. Ride height sensors fine. Dash switch fine. Pressure fine. Holding tank fine. Valve block fine. These ELECTRONIC items all report as ok, with signals and readings. However, they can't report mechanical failings.......everything...

no leaks, its been fine until I changed the pump ring. I've checked all connections etc, had it running with door open/closed all afternoon,so much so in fact, the thermal cut out activated!

very sure. reads all and everything on the vehicle!

2002 L322. air suspension pump was getting lazy, so used quality repir kit. reassembled unit. start car up. Nothing. Ride height indicator shows normal ride height. HOWEVER. Rear has sunk completely. Turn dial to up position and nothing happens, although light flashes. turn to down position and...

A/c still cold, gassed up with no leaks.

Hi and what a great place this is! I've got a 96 4.0 SE. I changed the battery the other day and when I put the new battery on and started it up, within 2 min the a/c book symbol has come on! This has never happened in my ownership. All I get now is air to the screen. Before I changed the...

The answer today was the three way switch on the reciever/drier!! Now I'm an A/c expert!!"

Thanks for the reply. Yes the comp does cut in as and when, but when it stops working it will not cut in under any circumstance. I've tried your suggestion a min ago but to no avail!! I've also had the fan cowling off, stopped the fan and run the car right up to the red and the fan's still...

Have a 96 P38. The problem is the A/c. It works fine for about 45 mins then stops blowing cold. I hade the gas checked, was fine. Took it to dealer who ran dignostic. No faults found. They did say that the condensor fans where not cutting in though, but didn't know why. Further investigation...