Suzuki DF90 2003 Starting issue

[Entitld]

Hey guys i have just fitted a Johnson Bombardier (Suzuki DF90) 2003 to my boat and i got so far and cant get any further. I have all power to controller but wont get any crank signal from key. I have power at the key on the white wire and grey wire. Fuses are all ok, I have fuel pump priming when key on. I have bypassed the neutral switches on both controller and engine, When i turn key to crank fuel pump stops and no crank, IF i jump the starter solenoid it starts up so i know it runs it just wont get signal from key to start, So im asking can anyone help me out here???

I have power on the white wire
I have bypassed both neutral switches
I have a new ignition switch fitted

Im thinking i may have a wire to the fuse box incorrect maybe if anyone can post a photo up that area behind the ECU would be great so i can see the Red and also the White wire route make sure mine is right.


THANKS EVERYONE

 

[Entitld]

anyone?????

 

[99yam40]

I have never worked on a Suzuki, so no help on wires.
but see if you can find a service manual with wiring diagrams for your motor.

trace the wire from ignition switch to the start relay.
find out where you get 12+ to and where it stops

 

[legalfee]

OK here's Suzuki color codes;

Battery Positive - White
Battery Negative - Black
Temperature Light Gauge Sender - Pink
Low Oil Light Gauge Sender - X
No Oil - Black
Warning Buzzer - Blue
Tachometer - Yellow
Choke - X
Start - Brown
Lanyard Kill Switch - Green
Neutral Safety Switch - Brown
Trim Sender - White Yellow
Key "On" Power - Gray
Trim Up - Lt Blue
Trim Down - Pink
Check Engine Light - Gray