I have a 2009 Soutbay pontoon with a 496 HO Mag in it. This past season I ran into an issue with it going into limp mode. I had m mechanic run the codes. It showed a couple sensors bad. We replaced them. Got it back in the water a couple other sensors where showing bad so we changed those. Still the same issue but this time showing all sensors are bad. We have checked all the connections and recommended items we could find online that could be wrong. He does not have the full diagnostic equipment so brought it to the local Mercruiser shop. They state the PCM is bad and needs to eb replaced but where not 100% sure this would fix the issue.
It is looking like I have several options. There is a place online called Sia Electronics that claims they can test it and if repairable will do that for $169. If just tested and bad they ship it back for the cost of shipping. Has anyone heard of or used this company? Are there others I should be contacting?
I could buy a new on a couple grand and hope this is the issue but I am thinking I would rather make sure this is the issue.
Any thoughts on this?
Thanks
It is looking like I have several options. There is a place online called Sia Electronics that claims they can test it and if repairable will do that for $169. If just tested and bad they ship it back for the cost of shipping. Has anyone heard of or used this company? Are there others I should be contacting?
I could buy a new on a couple grand and hope this is the issue but I am thinking I would rather make sure this is the issue.
Any thoughts on this?
Thanks