A/C Trips

[Bill Sheehy]

The Crusie Air A/C unit I have in the aft cabin of my 42 keeps triping off all the time. The control panel says P-5 when it does this. Anyone have any answers?

 

[bill walton]

I'll look it up

My manuals are on the boat but I'm going there a little later today. I'll see if that error code is common to mine which is a couple of years later vintage.

 

[Jeff Brinker]

P-5 code

I believe P-5 means you have a blocked inlet to your seawater cooling pump. Check your marine strainer and tubing up to the pump.