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The Ems Ver2 reads 261F & it isnt hot

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Old Jul 9, 2016, 07:04 AM
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The Ems Ver2 reads 261F & it isnt hot

The aem reads 261F and the cluster shows its cool. Even on the morning at cold start it show the 261! I changed the coolant temperature sensor and still shows its hot. If I unplug the sensor and it stays on that number.Any idea? Cause is that "hot" the fuel map chAnges. Thats the one i just changed

Old Jul 14, 2016, 11:05 AM
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Sensor fail safe . I don't remember where it is but if the sensor or wiring is bad the fail safe kicks on. I would check the sensor and wiring.
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