| Component Location |
| [Engine Room] |

| 1. Engine room relay block
|
| [Interior Relay] |

| 1. Interior junction block (IJB)
|
Components and components location Components Description and operation Description The ECM (Electro Chromatic inside rear view Mirror) is one that automatically dims to protect the driver’s eyes when it senses light reflecting from the car behind.
Components and components location Component Location E/R Junction Block Circuit (PCB Block) E/R Junction Block Circuit (PCB Block) E/R Junction Block Circuit (PCB Block) E/R Junction Block Circuit (PCB Block) Gasoline / Diesel Junction Block Repair procedures Inspection 1.
Repair procedures Replacement 1. Discharge refrigerant from refrigeration system. 2. Replace faulty tube or hose. Cap the open fittings immediately to keep moisture or dirt out of the system.
Components and components location Components Connector Pin Function No. Connector A Connector B 1 Battery ⁻ 2 ISG battery (+) ⁻ 3 Illumination (+) ⁻