Component Inspection

Component Inspection

Check evaporator sensor
1. Ignition "OFF"
2. Disconnect evaporator sensor.
3. Measure resistance between terminal "1" and "2" of evaporator sensor.

Specification : Refer the specifications in fig 3)









Fig 3) Specifications : Resistance value of evaporator sensor as a function of temperature
4. Is the measured resistance within specifications in fig 3) ? (tolerance limits ± 3%)