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A/C Switch

Disconnect A/C switch harness. A/C switch is located at left center of A/C-heater control panel. See Figure. Using an ohmmeter, measure resistance between switch terminals. If resistance is not as specified, replace switch. See A/C SWITCH SPECIFICATIONS table.

A/C SWITCH SPECIFICATIONS

Switch Position Terminals Continuity
OFF 1-4 No
ECONO 1 & 3 Yes
A/C 1 & 4 Yes