$62 each? thats $128 for two... calibration at the dealer $125. Thats $250. You are only $400 away from a complete +2" terrafirma spring and shock setup.

 

I'll let you know. I just sent my hawkeye off for upgrade to version 5 software. Rumors are that it will do it... but not sure. The people on the UK boards also say it will reset ECM and TCM adaptions, and bleed the brakes. We'll see.

 

There is a module that you can buy and add to the spring conversion to turn off the SLS warning lamp.

 

If converting to springs.... you can just reprogram the SLABS to be coil springs, you don't need any thing special, just have to go see someone with a proper computer. The modules are for the P38 and MKIII Range Rover, which couldn't be ordered without air suspension, so there is no provision to disable it. Even on the LR3, you can disable it with a flash, because some of them came with coils, in some parts of the world.

 

version 5 software will allow you to change your bcm to read coils in place of the sls, and it will bleed your ace system (if equipt) as well as your brakes.

I would not; but if you deside to convert to coils AB kit comes with a down load of some type to convert the bcm to change your settings from SLS to coils, shutting off the lights. So if the they are within a $100 or so of the other guys it might be cheaper using there kit, as you will not need a trip to the dealer to reprogram the bcm.

 

Version 4 would do that too... but I never needed it, because my 03 already has coils. I should get the update for 5 soon. I'm pretty excited about the bleeding brakes feature.

 

Thank you for clearing that up.

 

I took both fill tubes to the left and right air bags and spliced them into a "T" fitting and am now using the connector to keep the pressure. I took the pump and all the parts out and am going to do a rebuild and replace them with NEW air bags. The truck has held a steady height for 2 months now so I think the problem lies inthe lines to and from the air pump.