| Component Location |

| 1. Engine room junction block |

| 1. ICU (Integrated Central Control Unit) |
Repair procedures Inspection1.Disconnect the negative (-) battery terminal.2.Pull out the relay from the engine compartment relay block.Power Relay (Type A) Check for continuity between the terminals.
TroubleshootingDiagnosis with Diagnostic tool1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).The diagnostic system (Diagnostic tool) provides the following information.1)Fault Code Searching : Checking failure and code number (DTC)2)Data Analysis : Checking the system input/
Components and components location Components and Components Location Schematic diagrams Schematic DiagramsParking Collision-Avoidance Assist (PCA) Ultrasonic sensorParking Collision-Avoidance Assist (PCA) Rear view camera Repair procedures RemovalParking Collision-Avoidance Assist (PCA) Unit1.