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Old 06-14-2019, 01:25 PM
ard ard is offline
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There are more than one temp sensor.


There may be more than one cooling pump and one cooling circuit (ie turbo cooling+main cooling)


When pumps start going bad, they can be INTERMITTENT. Running slow when cold, perhaps?


As a result, you can get a local loop where it is overheating, due to no flow- yet the motor is overall cool.


Just a WAG, but this isnt the old 'one pump, one sensor, just one big water pool' situation
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