FIX Update: LR3 Suspension fault C1 A1 3-64 Pressure doe not decrease when venting gallery

[11b4v]

Thanks in advance for your input. Wife's LR3 has a suspension fault C1 A1 3-64; Pressure doe not decrease when venting gallery.

Valve blocks? Pilot Exhaust Valve? or Reservoir Valve Block?

I could also use a good pdf download of the repair manual as well.

mv

UPDATE - FIX. Rebuilt/repacked the Air Dryer off the compressor, removed the compressor solenoid, blew it all the dust/particles from the worn out air dryer filter, blew out line to the air exhaust muffler, removed and cleaned/blew out the reservoir block. Two days now running with no faults.

 

[jymmiejamz]

Typically that would be the reservoir valve.

 

[11b4v]

I appreciate it much jymmiejamz, YTM! (You're the Man!)

Any simple solutions?

take apart and clean?

mv

 

[jymmiejamz]

I appreciate it much jymmiejamz, YTM! (You're the Man!)

Any simple solutions?

take apart and clean?

mv

TBH, I'm not sure. If you pull the compressor cover off it is easy to access. You could check to see if it comes apart like the front and rear cross link valves.

 

[11b4v]

TBH, I'm not sure. If you pull the compressor cover off it is easy to access. You could check to see if it comes apart like the front and rear cross link valves.

gonna try it tomorrow, then follow up

 

[OttoSmyth]

Edit..... Sorry, I read it as "increase," not "decrease"....

I agree, reservoir valve.