Air Conditioning Switch: Testing and Inspection

HEATING / AIR CONDITIONING: ECO SWITCH: INSPECTION

1. INSPECT ECO MODE SWITCH (ECO SWITCH ASSEMBLY)

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





Text in Illustration





If the result is not as specified, replace the ECO mode switch (eco switch assembly).

(b) Check that the switch illuminates.

(1) Apply auxiliary battery voltage to the ion generator switch assembly and check that the switch illuminates.

OK:





If the result is not as specified, replace the ECO mode switch (eco switch assembly).