ECO Switch (for TMC Made)

AIR CONDITIONING: ECO SWITCH (for TMC Made): INSPECTION

1. INSPECT ECO SWITCH

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





Standard resistance:





(b) If the resistance is not as specified, replace the ECO switch.

(c) Connect the positive (+) lead from the battery to terminal 2 (IND+), and the negative (-) lead to terminal 7 (IND-). Check that the indicator light comes on.

OK:

Indicator light comes on.

(d) If the result is not as specified, replace the ECO switch.