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Blower Motor > < A/C - Temperature Control Lever is Hard to Move|Page 5484

Civic L4-1590cc 1.6L SOHC (VTEC) (1992)

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Ambient Temperature Sensor / Switch HVAC: Testing and Inspection

A/C Thermo Switch

Dip A/C thermo switch into a pan filled with ice water, and check for continuity between the terminals.

Cut off:  1.5--O.5°C (35-33°F) 
Cut in:  2.5-5°C (36-41°F)

If cut off or cut in temperature is too low or too high, replace the thermo switch.

Blower Motor > < A/C - Temperature Control Lever is Hard to Move|Page 5484