Hyundai Elantra (CN7): Driver Parking Assistance System / Parking Collision-Avoidance Assist (PCA)

Hyundai Elantra (CN7) 2021-2026 Service Manual / Advanced Driver Assistance System (ADAS) / Driver Parking Assistance System / Parking Collision-Avoidance Assist (PCA)

Components and components location

Components and Components Location

Schematic diagrams

Schematic Diagrams

Parking Collision-Avoidance Assist (PCA) Ultrasonic sensor

Parking Collision-Avoidance Assist (PCA) Rear view camera

Repair procedures

Removal

Parking Collision-Avoidance Assist (PCA) Unit

1.	Disconnect the negative (-) battery terminal.

2.	Remove the ADAS PRK Unit. (Refer to Advanced Driver Assistance System (ADAS) - "Driver Parking Assistance System")

Parking Collision-Avoidance Assist (PCA) Ultrasonic sensor

1.	Disconnect the negative (-) battery terminal.

2.	Remove the ultrasonic sensor. (Refer to Advanced Driver Assistance System (ADAS) - "Parking Distance Warning (PDW)")

Parking Collision-Avoidance Assist (PCA) Rear view camera

1.	Disconnect the negative (-) battery terminal.

2.	Remove the rear view camera. (Refer to Advanced Driver Assistance System (ADAS) - "Rear View Monitor (RVM)")

Installation

1.	Install in the reverse order of removal.

❮ADAS Parking ECU (ADAS_PRK)

Components and components location Components and Components Location Repair procedures Removal • Use a plastic panel removal tool to remove interior trim pieces without marring the surface.

Other information:

Hyundai Elantra (CN7) 2021-2026 Service Manual: Specifications

SpecificationAir Conditioner Item Specification CompressorTypeGamma 1.6 MPI, Gasoline 2.0 NU MPI, Gasoline 1.6 T-GDI : 6HVx14Gasoline 1.6 MPI : 6HVe14Oil type & CapacityFD46XG (IDEMITSU) 100 ± 10 g Pulley type6PK-TYPEDisplacement145 cc/revExpansion valveTypeBlock type RefrigerantTypeR - 134

Hyundai Elantra (CN7) 2021-2026 Service Manual: Blower Unit

Components and components location Component Location1. Blower unit assemblyComponents1. Blower unit assebmly2. Blower upper cover [LH]3. Duct seal4. Blower upper cover [RH]5. Intake actuator6. Air filter cover7. Intake door8. Air filter9. Blower upper case10.