OBD-1 CODE 51: Change ECT SENSOR on 1988 FORD E-150 (Econoline) Van (Engine Coolant Temperature)

In today's video, I am changing the ECT Sensor (Engine Coolant Temperature) Sensor on a 1988 Ford E-150 Econoline Van V8 5.1L. The issue was discovered through the help of an OBD-1 Code extraction. If you need help with finding the OBD-1 Code, please check out the first video in this series: OBD-1 CODE EXTRACTION:    • EASILY Read FORD OBD1 Check Engine Li...   This is PART 2 of the series in which I change out the ECT SENSOR. In part 3, I will change out the THERMOSTAT. Part 3:    • Change Thermostat In 1988 FORD E-150 ...   FORD OBD-1 CODE 51: Engine Coolant Temperature (ECT) sensor signal is/was too high – ECT