Pursuit2550
Seaman
- Joined
- Sep 20, 2007
- Messages
- 73
I have twin 94 150 Yamaha with Yamaha gauges. The only thing that is not working on the gauges is the trim indicator. I read in other posts that it also has to do with the oil pump operation. I am new to Yamaha outboards. I will be ordering a manual to get familliar with these engine but mean while any help will be great. Also whats a good manual, OEM or aftermarket.