Hello Everyone,<br /><br />I have a 2001 150HP Outboard Mercury motor. The Power Trim will not work. Everytime I try to lower the motor down, the 20amp fuse blows (accessory fuse). However, the motor will trim upward. I'm guessing the relay is bad???? My questions is, if you have a bad relay, will it cause the fuse to blow?<br /><br />I accidently reversed the connections on the battery momentarly (I know, very stupid mistake), and I think this is what has caused the problem. By doing the reversing of the connections, will this cause the relays to go bad??<br /><br />Also, I'm not getting any power to the starter motor. Is there a separate relay/fuse for the starter?<br /><br />Appreciate all the help. Thanks,<br /><br />Cliff