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kaysboat · 07-23-2018, 09:47 AM

Based on the comments, I think it may be the sending unit. I had a look on google and performed a basic test. I ran a jumper wire from the wire going to the sending unit to a ground (the engine block) and the light was still on. Based on what I found and this test, I think it may be a broken sender unit/temp sensor.

Thoughts?

Thank you in advance.

07-23-2018, 09:47 AM	#6
kaysboat Registered User Join Date: Jul 2013 Location: Nova Scotia Posts: 27	Re: overheating. Not sure what the issue is Based on the comments, I think it may be the sending unit. I had a look on google and performed a basic test. I ran a jumper wire from the wire going to the sending unit to a ground (the engine block) and the light was still on. Based on what I found and this test, I think it may be a broken sender unit/temp sensor. Thoughts? Thank you in advance.