peugeot 508

2013 PEUGEOT
26,226 MILES • 2.2L • 4 CYL • 2WD • AUTOMATIC
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MEHDI_SHARIATI
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Engine coolant temperature problem, The water temperature is normal, but in cluster fluctuates ecu?
Apr 3, 2016 at 8:51 AM
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STRAILER
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This sounds like a problem with the coolant sensor, this will make the temp gauge act erratic.

Best, Ken
Apr 23, 2016 at 8:30 AM
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MEHDI_SHARIATI
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but.temp coolant in diag is normal
Apr 23, 2016 at 10:17 PM
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STRAILER
  • ✓ASE Certified Mechanic
  • 54,837 POSTS
  • ASE Certified Mechanic
Okay, if in diagnostics its normal then the gauge itself must be bad. I don't think its the computer because they rarely go bad, its more likely the gauge.
Apr 24, 2016 at 7:41 AM
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MEHDI_SHARIATI
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Electric thermostat temperature is -40
Apr 26, 2016 at 11:16 AM
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HMAC300
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  • 48,601 POSTS
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we have no info on how to check this car as it's not in USA have the sensor and gauges checked.
Apr 26, 2016 at 1:15 PM
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