Car service tips

P2185 is a trouble code, showing engine coolant temperature sensor 2 circuit is high  2008 Honda Accord  coolant temperature sensor  Click Here to read about coolant temperature sensor of toyota vehicles when the ECU  of the vehicle is not receiving signal from the coolant sensor or the signal reaching the ECU is low, it'll set that code P2185 and pop up the check engine light.  Symptoms of p2185 the only noticeable symptom is the check engine light, at times the engine may run on rich mixture, causing poor fuel economy. Possible causes of p2185 WATCH THE VIDEO sensor being removed blocked or leaking thermostat low coolant level  air bubble in the cooling system bad coolant temperature sensor Possible solution of p2185 check the sensor location and make sure it's not being removed, especially when you replace the radiator. the brand new radiator don't usually come with the coolant temperature sensor but a drain plug. You need to replace the drain...