1997 evinrude 50hp systemcheck ?

[Cajundave]

While on a plane at different rpms my systemcheck check guage beeps an goes thru its sequence like when u turn key an start. It doesnt stay on a certain warning signal just goes thru its sequence. Engine runs fine an no overheating an its non vro. Possible bag guage or sensor?? Thanks for any help.

 

[Cajundave]

A quick check for the cooling system is put your hand on the head when the light is flashing, if you can hold your hand there for a slow count of six then its not overheating if not you will need to service the impeller or thermostat or both?

I need to get the manual i know. I did put my hand on the head an its not overheating. Just put new impeller on recently. Could it be ignition switch mabey cuz it doesnt stay on engine temp bulb. It just goes thru the sequence like i said before. Thanks for ur input.

 

[guyjg]

Check the back of the gauge cluster and ignition switch for loose of corroded wires.

 

[Cajundave]

Check the back of the gauge cluster and ignition switch for loose of corroded wires.

Thats a good idea. Thanks for ur advice bro

 

[Cajundave]

Thats a good idea. Thanks for ur advice bro

Can someone tell me the correct spark plug for this engine or the link for the correct plugs for evinrude. The gap is 0.30 i think. Thank again yall

 

[guyjg]

look it up above by model #

 

[Cajundave]

look it up above by model #

Dont have model #. The tag is missing. Its a late 90's 50hp 2 stroke evinrude 2 cylinder.

 

[viejito]

most likley QL78YC.....but for each motor , they usually offer four different plugs....depending on how you use your motor....


bob

 

[guyjg]

champion QL78C in the part manual