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Cat 299D2 350-3 code

ColdBlackWind

Well-Known Member
Joined
May 26, 2023
Messages
228
Location
Trigonia, Tn.
My machine started throwing this code intermittently. I couldn’t pin it down. I finally decided to check the connector for the sensor switch on the boom. I found the link for the sensor missing and the switch arm was moving around randomly causing it to throw the codes. Just a heads up if you are having same issue. Arm was $49 and easy to replace. D6057778-EF99-4A3B-BA1D-2FB53CE6E675.jpeg
 
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