Doesn't the error message need to be reset by the garage though? 2009 Vogue TDV8 Nara Bronze
2002 Vogue V8 Zambezi Silver
1986 90 Pick up Deep Bronze Green
1978 Series III SWB Deep Bronze Green

Not always.

My compressors conron snapped and when i replaced the unit i just did the side to side and after a few seconds it kicked in and rebuilt pressure  FFRR MY06 facelift With TDV8 Alloys Zeros/ATR's
Mantec Sump Guard, Rigid Load liner, MY10 BT upgrade.

Ok I will drive and see if it resets.

The next question is the relay as I gather this should be replaced. I'm assuming this is not located in the boot next to the compressor as I can't see anything in that area. 2009 Vogue TDV8 Nara Bronze
2002 Vogue V8 Zambezi Silver
1986 90 Pick up Deep Bronze Green
1978 Series III SWB Deep Bronze Green

Guys

Ive just got my 2004 L322 and the pump is real slow at building up enough air to change heights (proberly 3 mile driving). I have no message errors, nor does the car drop at all over time.. All works as should, just real slow.. Can i just remove and kit the pump, or could i walk into problems having to get it put on machines etc to have it reset after?..

If its a case of re-kit and it will start no probs (as there were no errors in first place), ill order kit today.. If its a case of having to get it reset somewhere after, i'll wait a while.

Cheers

A kit would be help your problem, in your case, without any dashboard warnings, it is enough to change the piston ring, best rgs, Uli TDV8 4.4 from 2012, 278.000km like new + Lancia Flavia Coupe 1964 + RRS L494 3.0 SDV6 + C220CDI Convertible 2021

Thanks Uli

The guy I've brought the seal from seems to think it will still need to go on a diagnostics after as the car will detect the pump was disconnected.
I'm guessing im going to have to shelf the project if it does need connecting to diagnostics as I haven't got anything yet.

Unless it 100% doesn't need to be?

Cheers
Tel Accept, some days your the pigeon, some days your the statue!