2010 DF90A giving me a 5-3 code. Anyone know what this is?

paulf73

Cadet
Joined
Oct 10, 2011
Messages
7
Was out last weekend for hours trolling and things were fine. Trolled 11 hours on Saturday with no trouble. Trolled 4 hours Sunday with no problems at all. When it was time to load up I started the engine again and immediately got a warning beep and the check engine light was flashing.

It would flash 5 times, then a brief pause and 3 more, then a long pause and the pattern would repeat.

I started it in the yard tonight and no trouble code. I let it warm up for about 15 minutes then shut it off. I started it again two minutes later and the code showed up!

Does anyone know what this code is? Is it possible to clear the code? I don't have a service manual.

Any help is appreciated!
 
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