Air Suspension Performance

[BigBriDogGuy]

@ugmw177 did you have to program it with a GAP tool or anything like that or was it plug-n-play?

I can see myself pulling the genuine Hitachi and servicing it while installing the cheap knock off and using that in the interim (if it works). I'll still return it if that's an option. They should, I ordered it last night and requested it be cancelled the following morning.

 

[Rover Range]

Programming is only required when you switch from Hitachi to AMK.

 

[ugmw177]

@ugmw177 did you have to program it with a GAP tool or anything like that or was it plug-n-play?

I can see myself pulling the genuine Hitachi and servicing it while installing the cheap knock off and using that in the interim (if it works). I'll still return it if that's an option. They should, I ordered it last night and requested it be cancelled the following morning.

Plug and play if you are going from Hitachi to Hitachi or "knock off" hitachi

 

[Longtrail]

C1A13-64 Pressure does not decrease when venting gallery.

Ahh yes, exactly the issue I had per our previous correspondence. Without the GAP tool you have no way to identify the RLM (Ride Level Module) ECU's firmware, is it flashed for Hitachi or AMK? This may be controversial but Land Rover made a decision for one reason or another to switch to AMK; if I were spending $$$'s on a new compressor I'd follow what Land Rover engineers decided to do; so purchase an AMK compressor and re-flash the RLM ECU with AMK firmware.