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What Does Insufficient Coolant Temperature Mean
What Does Insufficient Coolant Temperature Mean. Leaking or stuck open thermostat. The sensor modifies a voltage signal from the engine control

Insufficient coolant temp for closed loop fuel control. P0125 is usually caused by a bad thermostat, low coolant, or a bad ect sensor. If your toyota tacoma has registered it, means that the ecm/pcm is getting a signal from the engine coolant temperature sensor (ect) that the engine is not warm enough to enter closed loop fuel control.
What Does The P0126 Code Mean?
The coolant system in a car is a sealed system that means that the coolant level should stay even if everything works as it should. What does the p0125 code mean? Leaking or stuck open thermostat.
A Similar Code Is The P0128, Which Is A Lesser Manifestation Of This Same Condition.
Another thing to consider when watching your engine coolant temperature is what the engine cooling fans are set to. Insufficient coolant temp for closed loop fuel control. Engine coolant temperature (ect) sensor harness is open or shorted.
Faulty Engine Coolant Temperature (Ect) Sensor.
The sensor modifies a voltage signal from the engine control January 28, 2020 by jason. What to do if the engine temperature warning light comes on if a red engine temperature warning light comes on, it’s essential that you stop and turn the engine off as soon as it’s safe to do so.
Another Symptom Of A Possible Problem With The Coolant Temperature Sensor Is Black Smoke From The Vehicle's Exhaust.
P0125 insufficient coolant temperature for closed loop fuel control. This will likely be somewhere in the 160 to 190 degree range based on what your drive. Diagnostic trouble code (dtc) p0125 code stands for “insufficient coolant temperature for closed loop fuel control.”.
This Means That The Engine Coolant Temperature (Ect) Sensor Indicates That The Engine.
Our certified mobile mechanics can come to your home or office to perform the check engine light. Engine coolant temperature (ect) sensor harness is open or shorted. The p0125 code indicates a problem in the cooling system, likely with the engine coolant temperature (ect) sensor.
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