2001 Hyundai Santa Fe 2.4L with engine code P0115

Question

How do I know my engine coolant temperature sensor harness is open or shorted

Answer 1

HI there,

With this code, usually the coolant temp sensor is the cause of the code. However, you can use a volt meter to check the wiring for the sensor to see if it's open or shorted.

Answer 2

P0115 Hyundai Code - Engine Coolant Temperature Circuit Malfunction
Read more: https://www.autocodes.com/p0115_hyundai.html