Started another post just so no one has to read 5 pages of frustration. In hopes someone might have another idea... I've had lots of great help but just haven't been able to figure it out.
Volvo Penta Gi-F 2006 5.7L New motor installed and wouldn't start. Ignition coil will fire ONLY 3-4 times while cranking no matter how long I crank.
I just replaced the ECM with a brand new $1600 one in a last ditch effort with no luck.
The new.
Motor
Risers
Batteries
Crankshaft position sensor
Camshaft position sensor
Distributor cap
Rotor
Ignition coil
Ignition module
ECM
Fuel pump
Code was originally 0336 Crank Sync Noise. I rotated motor by hand and verified the 5v switched on and off as required.
Any help would be GREATLY APPRECIATED! Summer is half over and I'm about $6K into boat this summer and can't use it
I have also ohmed out all wiring back to ECM and to sensors to prove nothing is broke. All grounds are connected and good.
Volvo Penta Gi-F 2006 5.7L New motor installed and wouldn't start. Ignition coil will fire ONLY 3-4 times while cranking no matter how long I crank.
I just replaced the ECM with a brand new $1600 one in a last ditch effort with no luck.
The new.
Motor
Risers
Batteries
Crankshaft position sensor
Camshaft position sensor
Distributor cap
Rotor
Ignition coil
Ignition module
ECM
Fuel pump
Code was originally 0336 Crank Sync Noise. I rotated motor by hand and verified the 5v switched on and off as required.
Any help would be GREATLY APPRECIATED! Summer is half over and I'm about $6K into boat this summer and can't use it
I have also ohmed out all wiring back to ECM and to sensors to prove nothing is broke. All grounds are connected and good.