Jaggs · Feb 3, 2013

ACE light on and Nanocom reads as below

The faults were along the lines of valves 1 and 2 short circuiting and main relay not responding ( something along these lines) anybody successfully fixed these

biggeeeee · Feb 3, 2013

Cant help with the faults but if you need a parts list to remove the ACE system, its listed here

http://www.landyzone.co.uk/lz/f8/problem-ace-system-leaking-199932.html

sierrafery · Feb 3, 2013

Jaggs said:
ACE light on and Nanocom reads as below

The faults were along the lines of valves 1 and 2 short circuiting and main relay not responding ( something along these lines) anybody successfully fixed these

eventually if you'd be more exact about those fault codes... cos the fault codes are pointing directly to the fault i dont think nanocom would diagnose "something along..."

thebiglad · Feb 4, 2013

Jaggs said:
ACE light on and Nanocom reads as below

The faults were along the lines of valves 1 and 2 short circuiting and main relay not responding ( something along these lines) anybody successfully fixed these

It sounds like a valve block issue to me. This is fastened to the chassis rail beneath the drivers seat.

The first thing I would do is to check to see if there is enough fluid in the ACE part of the header tank (front part is for pas,rear part for ACE), then disconnect the electrical plug on the valve block, check it's wiring for fraying/short-circuiting and then clean plug and socket with contact cleaner.

Dave

Jaggs

New Member

biggeeeee

Retired - Living the dream

sierrafery

Well-Known Member

thebiglad

Well-Known Member

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