Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Honda >> 2007 >> Fit Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Fuel And Emissions Systems >> System Description >> PGM-FI System >> Engine Coolant Temperature (ECT) Sensor 1 and 2

Engine Coolant Temperature (ECT) Sensor 1 and 2

ECT sensors 1 and 2 are temperature dependent resistors (thermistors). The resistance decreases as the engine coolant temperature increases.

Fig 1: Sectional View Of Engine Coolant Temperature (ECT) Sensor 1 And 2
G05454450Courtesy of AMERICAN HONDA MOTOR CO., INC.