2007 236 TE Lake Water Temperature Sensor Location

[nab236]

Have a 2007 236 TE with PCM 330HP Engine. All gauges work fine except for the Lake Water Temp which reads 50-60 degrees above what it should. Looking for where this Lake Water Temp sensor is located to try and replace and see if that solves the issue. Or other thoughts/suggestions.

[SilentSeven]

If you happen to have a PP with paddlewheel sensor, it may be in there. Sorry I can't be more helpful with your year/model.

[brit_hunsicker]

Follow your intake hose off the bottom of the boat. There is likely a T in the line somewhere that has the sensor. My 01 SAN has it just before or after the water inlet strainer.


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[scottb7]

Dunno about that. At some point they changed to airmar trans or triducers. i think my 2008 had a transducer with both depth and temp built in. Look in your bilge for something like this.

Like said, the above post may be right, or you may have something like below, or a triducer with depth, temp, and paddle wheel all in one...

[nab236]

Thanks everyone for your responses. I have located the lake water temp sensor and "Silent Seven" had the correct suggestion. It is located within the paddlewheel sensor for the perfect pass. Here is the link for the replacement.

https://www.nautiqueparts.com/produc...r-temp-sensor/

This was also confirmed by Townsend @ nautiqueparts.

[SilentSeven]

Ouch. Sorry to be right on this one. That will be a hassle I think to have to replace that thruhull and pull the sensor cable to the PP module.

[03SANTE]

If it were me I'd go with the "temperature is about 55 degrees less than it says" method.