- Oct 31, 2009
- 3,455
- Boat Info
- 1992 370 ec
- Engines
- twin cummins 6bta's 300 hp
Rl80 pathfinder radar/chartplotter,SH 2150 matrix vhf w/ais
quicksilver 8
Al, i am trying to figure out what to do about my DE540 on my 92 370 express.It will power up but not cool.I was told it could be a relay or something but i fear the worst.Tried to download manual with no luck so i could attempt to troubleshoot it.Boat is 5 hrs away so i wont be seeing much of her untill spring but i will be going there in a week or three to finallize the purchase.I am hoping the original manual is there on the boat.Also the a/c wont fire up at all ,was told relay there also or keypad is dead.I want to get them fixed before splash but dont know where to start.I hate to pay a tech so far away it seems its always more expensive .Glen