HDC & Air suspension problem L322

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If all you did was unplug the compressor then plug it back in, there should be no more to do than reset the fault....

I trust when you disconnected the compressor the ignition was completely off and whilst the compressor was disconnected the ignition wasn't switched on at all??
 
If all you did was unplug the compressor then plug it back in, there should be no more to do than reset the fault....

I trust when you disconnected the compressor the ignition was completely off and whilst the compressor was disconnected the ignition wasn't switched on at all??

When you disconnect the pump (even with the ignition off) the system logs a hard fault and won't turn back on without a diagnostics reset first.

Mine done the same.
 
When you disconnect the pump (even with the ignition off) the system logs a hard fault and won't turn back on without a diagnostics reset first.

Mine done the same.
Really???!

Fecking stupid idea.....!!

Diagnostics it is then....!!!

Dealer would no doubt be £50-75 for that....or a friendly local LZ member with the gear to help - I work near LHR, but my Diagnostics Gear is in my L322, which my heavily pregnant girlfriend now drives (as she can't get into her Fiat 500 when it is in the garage - so I have been resigned to letting her drive my dearly beloved and I drive my 735 to work and back now).

I am out tomoz, but if you are willing to drive it to LHR Wednesday during the day (I work 8-4 so anythime inbetween those times) we could meet up near work and I can see if I can reset the fault for you....
 
Just before you try a diagnostics give a battery disconnect / reconnect then steering lock to lock a go , it's worth a try , most indies are about £50 for diagnostics or dealers for £80 ....
 
Just before you try a diagnostics give a battery disconnect / reconnect then steering lock to lock a go , it's worth a try , most indies are about £50 for diagnostics or dealers for £80 ....


+1

battery disconnect didnt work on mine when i first had the same issue though.

(before i got all savvy and had diagnostics equipment of my own lol)
 
Really???!

Fecking stupid idea.....!!


yes, it seems to be that way.


soon after buying my L322, i disconnected the pump to check for an issue i was having. soon after i was shocked to find i had totally disabled the EAS panel. this was before i even owned any diagnostics gear.

soon after the all comms came, it reset it straight away.

nothing faces me now on these motors ;)
 
Really???!

Fecking stupid idea.....!!

Diagnostics it is then....!!!

Dealer would no doubt be £50-75 for that....or a friendly local LZ member with the gear to help - I work near LHR, but my Diagnostics Gear is in my L322, which my heavily pregnant girlfriend now drives (as she can't get into her Fiat 500 when it is in the garage - so I have been resigned to letting her drive my dearly beloved and I drive my 735 to work and back now).

I am out tomoz, but if you are willing to drive it to LHR Wednesday during the day (I work 8-4 so anythime inbetween those times) we could meet up near work and I can see if I can reset the fault for you....

Thanks for that but in working in London at the moment and wouldn't be able to get there . Thanks again
 
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