Im here again. The gremlim is alive.
New distribuitor, coil, driver, cmp, ckp sensors, spark plugs.
No beeps.
After change the distribuitor, the rotor burns.
Could be the spark plug wires?
The gremlim is alive.
The rust of the distribuitor is attracted to the cmp sensor and the signal fails.
It happens when Mercruiser uses car parts in marine engine…
Yesterday we check coil and spark with a tester. OK. 12v in coil driver and coil. Fuel pump sounds. Injectors sounds with the diagnostic machine. Coil and pump too.
The fuel pressure shows only 40 and drop quickly to 28-30, and drop slowly.
I don’t know if my fuel pressure gauge it’s fine and...
That’s the idea. I have two more boats with yamaha 115b extra long without any problem. Now we are going to buy a Monterrey with a 225 Mercury Outboard. I have a beneteau 41.1 with a yanmar. I have a small charter company and I don’t have any problem with my boats, except with the Mercruiser...
