ECO Switch (for TMMK Made)

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

1. INSPECT ECO SWITCH

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





Standard resistance:





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

(b) 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.

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