Fault code p0116 is related to engine temperature sensor, possible causes are the sensor connector or the harness, sensor can be defected, last possible cause is engine control unit.
does your scan tool can read live data???
check our link below temperature sensor symptoms
Check the diagrams below how to remove and reinstall engine coolant sensor and test procedure and wiring diagram.
let us know what happens with you.
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Monday, February 8th, 2021 AT 7:57 AM