Max/Min/Optimum Coolant temperature numbers for Torque (OBD2)? - Toyota Yaris Forums

CoryM · 08-09-2018, 12:38 AM

"The engine coolant temperature indicator light turns off when the engine coolant temperature exceeds
55°C (131°F) and illuminates when the temperature decreases to below 45°C (113°F).
The engine coolant temperature warning light flashes when the engine coolant temperature reaches
117°C (242.6°F) and illuminates when the temperature exceeds 120°C (248°F). When the temperature
decreases to 119.5°C (247.1°F) while the warning light is illuminated, the warning light begins to flashing.
In addition, when the temperature decreases to below 116.5°C(241.7°F) the warning light turns off."

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08-09-2018, 12:38 AM	#1
CoryM Drives: 2009 5-door, 5-speed Join Date: Sep 2011 Location: White Rock BC Posts: 687	"The engine coolant temperature indicator light turns off when the engine coolant temperature exceeds 55°C (131°F) and illuminates when the temperature decreases to below 45°C (113°F). The engine coolant temperature warning light flashes when the engine coolant temperature reaches 117°C (242.6°F) and illuminates when the temperature exceeds 120°C (248°F). When the temperature decreases to 119.5°C (247.1°F) while the warning light is illuminated, the warning light begins to flashing. In addition, when the temperature decreases to below 116.5°C(241.7°F) the warning light turns off."