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Location of temp sensor coolant gage
2003 Ford E-250

Location of temp sensor coolant gage

(2003 Ford E-250)
My temperature gage isn’t working
Tags: ford, e 250
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2 answers & 1 comment
Popular Answer
on May 21, 2019

Turn the heater on - got heat?
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on May 21, 2019

IF so - that’s a significant clue.

IF not - that is also a significant clue!
General Diagnosis
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on May 21, 2019

Turn the heater on - got heat?
Sign in to reply
on May 21, 2019

IF so - that’s a significant clue.

IF not - that is also a significant clue!
on May 20, 2019
The sending unit is located on the engine. I can't tell you where, because you didn't indicate what engine you have! There are several choices for a 2003 E-250.

However before doing that, it's best to utilize a high quality diagnostic tool that can monitor component operations to see what the current sending unit is reading, relative to what the temperature is actually measured to be, verses what the gauge says to see if you can troubleshoot further and drill down to the actual cause of failure.
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