Two things: I heard the pump audibly change (I was thinking the float rose and shut off the inlet valve-- so was deadheading the pump). Then not seeing any flow into the carburetor when exercising the throttle- I decided to see if the 4 bolts on the front when removed would yield any idea of...
Just a little follow up- I did confirm that I filled the carburetor bowl when jumping the pump. However, still did not get fuel into the mix chamber when exercising the throttle. All the exterior linkages appear to move, but not sure about the internals. I will look for videos on carburetor...
Ok. I was able to do some troubleshooting last night. Tried to follow the scenario from ESGwheel above with a few tweaks to confirm fuel through the pump from the tank.
1. I did jump the pump and pumped fuel from tank into the filter.
2. Removed fuel hose on top of pump and verified fuel...
Yes
I have confirmed in the past that I do have voltage on pin 30 at all times with the battery connected. I was thinking that I was not getting power with ignition in “On”through 85 and 86 to engage the relay passing power through to the pump, but I am believing based on what the schematic...
When in the “On” position I get 2 volts across 85 and 86. I did not try to actively “Start” the engine with meter attached, but based on what you showed from the schematic- I would suspect I am getting voltage there and it might not be the relay or the pump. Will let you know. Thanks-
Thanks for all the information from the forum. Some good diagrams and information- I really appreciate your willingness to help me.
Admittedly, the Labor Day weekend took me away from any boat work. I am hopeful to get back on it this week.
Background: the boat- has been sitting for a season...
Not sure exactly the sticker on the inside where the wiring harness plug mates together says 5.0 GL PWTR. Where would I look for the "B" or "C" designation?? Thanks-Geoff
Greetings! First post even though I signed up in 2023.
I have a couple of questions:
1. Have a '99 Volvo Penta 5.0GL with I believe a fuel delivery issue; when searching the forum I see the 4.3GL threads....do the two engines use the same fuel systesms (i.e. if I read the 4.3GL posts - is it...
