RoJo
New Member
Swapped an engine for my 1996 Chapparel 4.3 Mercruiser to a 4.3 Gi Volvo Penta tbi but can't get injectors to work. Pumps work good and engine fires up if primed. Good spark but mercruiser did not have fuel injection. Plan to get a noid to check power to injector. What can I do to check or verify ECM is sending proper signal. I am a novice at fuel injection troubleshooting.
RoJo
RoJo