I'm trying to test my rear cross over valve. Whenever I watch the live valve in the IID tool it 0%. If i try to change it through Control I/O, RLM Suspension, Rear Cross Over Valve, Modify, any percentage i set it to open to fails.
Is there another way to do it or do i have a problem?
Reason i'm asking is I've over inflated one rear corner & want to see the crossover valve work as it should to restore a balanced height across the axle. I have a suspicion I have a problem with it sticking.
There doesn't seem to be much mention of this in section 4.9 of the IID Tool Manual
Any help appreciated
Cheers
Nick MY16 D4 Landmark SDV6 (The Ice Maiden)
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21st Oct 2017 10:15 am
geoff.
Member Since: 24 Jan 2010
Location: West kent
Posts: 8531
I was in there raising the corner heights this morning. I'm not sure though how you open & close the cross link valve from there though? The chain link seems to only lock the axle when raising or unlock to allow a single corner to be raised or am i doing something wrong?
Cheers MY16 D4 Landmark SDV6 (The Ice Maiden)
Uncle Ray's spare wheel protector
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21st Oct 2017 4:09 pm
geoff.
Member Since: 24 Jan 2010
Location: West kent
Posts: 8531
the links represent your valves touch the front and it will lock middle and rear then you can just touch which side you want to raise or lower
The thing is, If I clicked the rear chain link to place a red slash in it I take that to mean the valve is closed. I then choose a corner (NSR) & inflate using the arrows. Once inflated I click the chain link again & presume this opens the valve again & i'm expecting the heights across the axle to level by the cross over valve opening & taking the air from the NSR & moving it to the OSR or at the very least removing the air from the NSF to balance it to the height of the OSR but it doesn't. Nothing happens.
Thats whats throwing me?
Cheers MY16 D4 Landmark SDV6 (The Ice Maiden)
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22nd Oct 2017 8:27 am
Pete K
Member Since: 15 Jan 2016
Location: GL
Posts: 10360
I wonder if the link is just an IID interface thing.
The fact it has 3 does point to this.
So the raise lower does all rather than a corner.
It may not have anything to do with the cross over valve.
The cross over valve may only be there for safety backup, for when the compressor has overheated.
or the X valve may only be there for when the engine is off to level the axle.
22nd Oct 2017 10:36 am
PatGAPInnov Site Sponsor
Member Since: 02 Dec 2011
Location: Montreal
Posts: 745
Hi Guys
Sorry for the delay
Quote:
It may not have anything to do with the cross over valve.
You are correct, it does not represent the crosslink valves but the axles.
Crosslink valve issue is a known bug, send me a mail if you need to revert the firmware back to test them.
Under normal operation, they will only open when is offroad height.
Thanks for the clarification Pat MY16 D4 Landmark SDV6 (The Ice Maiden)
Uncle Ray's spare wheel protector
MY08 D3 HSE Stornoway (Miss Moneypit) The money tree withered......
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