This is a Mercury Marine 4 button analog Electronic Fuel Injection tester for Mercury outboard motors. It can perform the following:
EFI Harness Test
EFI Wire Continuity Test
Fuel Injector Test
ECU Test
Throttle Sensor Test
Cold Start Enrichment Test
Ignition Kill Test
Pressure Transducer Test
It can test the following ECU
EFI Harness Test
EFI Wire Continuity Test
Fuel Injector Test
ECU Test
Throttle Sensor Test
Cold Start Enrichment Test
Ignition Kill Test
Pressure Transducer Test
It can test the following ECU
