Strange EAS Error with P38

[rumen]

Hi there, from few weeks I have strange EAS error that I can't handle with my Range Rover P38 2001 2.5D 136 h.p.

I have changed front and rear sensors, front air bags. Everything was fine for 2 months and suddenly one morning when I put the key even before I turn on the engine I got EAS fault. (Got also ABS fault / Traction control fault - no idea if there is connection). But the problem with the EAS the car goes at maximum possible high position. On the diagnostic shows all possible errors. When clear the error it start give again same errors.

1. Checked the car for air leaks - no such. Even the car stay 1 week doesn't lower!!!
2. Changed the EAS computer - same errors
3. Checked the EAS connector - It is OK
4. Checked connections of the sensors - all are 100% perfect inside they are clean and bright like new. Cables are OK in very good conditions.
5. Checked fuses and relay - OK
6. Checked cables below the passenger seat - OK
7. On the diagnostic all 4 levels are at 234 for all wheals.

Here is small part of the output of the diagnostic.

5 : F8:32_Hidden
6 : RR signal incorrect
7 : F8:128_Hidden
5 : Air supply leak
6 : Target heights incorrect
7 : Vehicle has moved
5 : FA:32_Hidden
6 : FA:64_Hidden
7 : FA:128_Hidden
5 : Exhaust valve stuck open
6 : FB:64_Hidden
7 : FB:128_Hidden
5 : Exhaust valve stuck closed
6 : FC:64_Hidden
7 : FC:128_Hidden
5 : F8:32_Hidden
6 : RR signal incorrect
7 : F8:128_Hidden
5 : Air supply leak
6 : Target heights incorrect
7 : Vehicle has moved
5 : FA:32_Hidden
6 : FA:64_Hidden
7 : FA:128_Hidden
5 : Exhaust valve stuck open
6 : FB:64_Hidden
7 : FB:128_Hidden
5 : Exhaust valve stuck closed
6 : FC:64_Hidden
7 : FC:128_Hidden

If anyone have idea how to fix it will appreciate.

Thjanks a lot.

Rumen