| Description |

| Inspection |
| 1. |
There should be continuity between the No.15 and No.7 terminals when
power and ground are connected to the No.15 and No.14 in the ICM-A.
|
| 2. |
There should be continuity between the No.10 and No.12 terminals when
power and ground are connected to the No.15 and No.14 in the ICM-A.
|
| 1. |
There should be continuity between the No.11 and No.12 terminals when
power and ground are connected to the No.11 and No.1 in the ICM-A.
|
| 2. |
There should be continuity between the No.10 and No.7 terminals when
power and ground are connected to the No.11 and No.1 in the ICM-A.
|
Description and operation Dscription and Operation ICU (Integrated Central Control Unit) ICU (Integrated Central Control Unit) is an integrated model of smart junction block and central gateway.
Description and operation Description The photo sensor is located at the center of the defrost nozzles. The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amount of radiation received wh
Repair procedures Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and blower assembly. (Refer to Heater - "Heater Unit") 3.