2003 200hp Evinrude Need HELP

[Mako221]

Just looked again and I also see a code #34 that came in the same time as the #38 and #39

 

[daselbee]

Code 38 is "Oil Pressure switch NO PRESSURE"
Code 39 is "Oil pressure switch NO PRIME"

Code 34 is "Oil injector circuit OPEN"

The code 34 was set when the fuse blew. Causing an open circuit....

A test method would be to disconnect the connector, and measure the resistance of the oil injector pump...engine not running of course.
The oil injector resistance should be less than 1 ohm, .86 to .96 ohms as per the service manual.

I HAD TO EDIT A FEW SENTENCES>>>>>WRONG INFO>>>>>
SO THE INFO HERE IS NOW STRAIGHT FROM THE SERVICE MANUAL.


I want to see the oil injector pulse counts too, remember? Set it in monitor mode and give me some numbers at varying speeds.
You can set monitor up, run the motor, and output a data file.

I will go to the shop tomorrow afternoon, and measure the resistance of a bench oil injector pump I have, to compare.

 

[daselbee]

OK, pump in shop reads .9 ohms.

 

[Mako221]

I am trying to figure out how to get meter leads on the pump. It is kind of buried.

 

[daselbee]

Whee does this stand?