Repair procedures Removal 1. Remove the left luggage side trim. (Refer to Body - "Luggage Side Trim") 2.
Component Location 1. Engine room relay box 2. ICU Junction block 3. ICM relay box
Troubleshooting 1) After replacing H/UNIT, always check that the system operates properly. 2) If the failure persists after replacing the H/UNIT, do not replace the unit.