New member, L320 TDV8 ACE problems

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Davidef

New Member
Posts
1
Greetings from Australia,

After years of Rover saloons, P38s, and a D2 TD5, last week we ended up with a 2009 RRS TDV8.

There have been a few teething problems, not unexpected, but would appreciate a little guidance regarding ACE.

Codes are C1B11-62 (pressure control valve) and C1119-62 (hydraulic pressure)

Filter in the valve block was collapsed so it has been replaced. Pressure reading is a little higher (5 bar) than before but still faulting within a few seconds of start up. I siphoned the fluid from the reservoir and it really didn’t look too bad, no signs of metal etc.

Is it more likely to actually be a mechanical failure of the regulator, or a data error from a faulty sender? I disconnected the solenoid and this gave different codes (but curiously, an amber dash warning rather than the ominous red)

Any insight would be most welcome, thanks in advance
 
Do you think there could be some of the filter jammed in there?
If you could the pressure control valve out and check for debris. Hopefully that could be the answer. Was the filter really bad then?
 
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