Diagnostic Procedure

NOTE:

The malfunction may be caused by a non-genuine, after-market electrical component. If a nongenuine, after-market electrical component has been installed and it cannot be determined whether the malfunction cause is due to the non-genuine, after-market electrical component or not, more time may be required to perform the malfunction diagnosis. (See FOREWORD (360°VIEW MONITOR SYSTEM) .)

FRONT CAMERA IMAGE NOT CLEAR/NO IMAGE ON SCREEN (360° VIEW MONITOR SYSTEM) DIAGNOSTIC PROCEDURE

Step	Inspection		Action
1	VERIFY AFTER-MARKET ELECTRICAL COMPONENT INSTALLATION CONDITION Verify if a non-genuine, after-market electrical component is installed. Has a non-genuine, after-market electrical component been installed?	Yes	Go to the next step.
1		No	Go to Step 3.
2	VERIFY IF MALFUNCTION CAUSE IS AFTER-MARKET ELECTRICAL COMPONENT INSTALLATION Disconnect the non-genuine, after-market electrical component connectors. Verify if the malfunction symptom recurs as stated by the customer. Does the malfunction recur?	Yes	Go to the next step.
2		No	Explain to the customer that the malfunction occurred due to the after-market electrical component installation.
3	VERIFY DTCs Display the Instrument Cluster, Connectivity Master Unit (CMU), 360°View Monitor Control Module DTCs using the M-MDS. (See DTC INSPECTION [INSTRUMENT CLUSTER] .) (See DTC INSPECTION [CONNECTIVITY MASTER UNIT] .) (See DTC INSPECTION (360°VIEW MONITOR CONTROL MODULE) .) Is a DTC displayed?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC TABLE [INSTRUMENT CLUSTER] .) (See DTC TABLE [CONNECTIVITY MASTER UNIT] .) (See DTC TABLE (360°VIEW MONITOR CONTROL MODULE) .)
3		No	Go to the next step.
4	INSPECT 360°VIEW MONITOR SWITCH Inspect the 360°view monitor switch. (See 360°VIEW MONITOR SWITCH INSPECTION.) Is the 360°view monitor switch normal?	Yes	Go to the next step.
4		No	Replace the cluster switch, then go to step 13. (See CLUSTER SWITCH REMOVAL/INSTALLATION .)
5	INSPECT FRONT CAMERA CONDITION Is the front camera lens soiled by dust or dirt?	Yes	Clean the front camera lens, then go to Step 13.
5		No	Go to the next step.
6	VERIFY IF MALFUNCTION CAUSE IS FRONT CAMERA Are there any scratches or damage on the front camera lens?	Yes	Replace the front camera lens, then go to Step 13. (See FRONT CAMERA REMOVAL/INSTALLATION .)
6		No	Go to the next step.
7	VERIFY 360°VIEW MONITOR CONTROL MODULE B+ POWER SUPPLY VOLTAGE Switch the ignition off. Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .) Disconnect the 360°view monitor control module connector. Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .) Switch the ignition ON (engine off or on). Measure the voltage at 360°view monitor control module terminal A (wiring harness-side). Is the voltage B+?	Yes	Go to the next step.
7		No	Inspect the INTERIOR2 10 A fuse, ROOM 25 A fuse and MAIN 200 A fuse. If any fuse is blown: Refer to the wiring diagram and verify if there is a common connector between MAIN 200 A fuse and 360°view monitor control module terminal A. If there is a common connector: Inspect the common connector and terminals for corrosion, damage, or disconnection and the common wiring harnesses for short to ground to determine the malfunctioning location. Repair or replace the malfunctioning location. If there is no common connector: Repair or replace the wiring harness which is shorted to ground. Replace the fuse. If any fuse is damaged: Replace the fuse. If the fuses are normal: Refer to the wiring diagram and verify if there is a common connector between positive battery terminal and 360°view monitor control module terminal A. If there is a common connector: Inspect the common connector and terminals for corrosion, damage, or disconnection and the common wiring harnesses for an open circuit to determine the malfunctioning location. Repair or replace the malfunctioning location. If there is no common connector: Repair or replace the wiring harness which has an open circuit. Go to Step 13.
8	INSPECT FRONT CAMERA CONNECTOR Switch the ignition off. Disconnect the front camera connector. Inspect the connector engagement and connection condition and inspect the terminals for damage, deformation, corrosion, or disconnection. Is the connector normal?	Yes	Go to the next step.
8		No	Repair or replace the connector, then go to Step 13.
9	INSPECT 360°VIEW MONITOR CONTROL MODULE CONNECTOR Disconnect the 360°view monitor control module connector. Inspect the connector engagement and connection condition and inspect the terminals for damage, deformation, corrosion, or disconnection. Is the connector normal?	Yes	Go to the next step.
9		No	Repair or replace the connector, then go to Step 13.
10	VERIFY IF MALFUNCTION CAUSE IS OPEN CIRCUIT IN WIRING HARNESS BETWEEN 360°VIEW MONITOR CONTROL MODULE AND FRONT CAMERA Verify that the front camera and 360°View Monitor Control Module connectors are disconnected. Inspect the wiring harness for continuity between the following terminals (vehicle wiring harness side). 360°View Monitor Control Module terminal Q and front camera terminal A 360°View Monitor Control Module terminal R and front camera terminal F 360°View Monitor Control Module terminal S and front camera terminal D 360°View Monitor Control Module terminal T and front camera terminal C Is there continuity?	Yes	Go to the next step.
10		No	Refer to the wiring diagram and verify if there is a common connector between the following terminals. 360°View Monitor Control Module terminal Q and front camera terminal A 360°View Monitor Control Module terminal R and front camera terminal F 360°View Monitor Control Module terminal S and front camera terminal D 360°View Monitor Control Module terminal T and front camera terminal C If there is a common connector: Inspect the common connector and terminals for corrosion, damage, or disconnection and the common wiring harnesses for an open circuit to determine the malfunctioning location. Repair or replace the malfunctioning location. If there is no common connector: Repair or replace the wiring harness which has an open circuit. Go to Step 13.
11	VERIFY IF MALFUNCTION CAUSE IS SHORT CIRCUIT TO GROUND IN WIRING HARNESS BETWEEN PARKING ASSIST UNIT (OPTICAL) AND SIDE CAMERA Verify that the front camera and 360°View Monitor Control Module connectors are disconnected. Inspect for continuity between the following wiring harness terminals (vehicle wiring harness side) and body ground. Front camera terminal A Front camera terminal F Front camera terminal D Front camera terminal C Is there continuity?	Yes	Go to the next step.
11		No	Refer to the wiring diagram and verify if there is a common connector between the following terminals. 360°View Monitor Control Module terminal Q and front camera terminal A 360°View Monitor Control Module terminal R and front camera terminal F 360°View Monitor Control Module terminal S and front camera terminal D 360°View Monitor Control Module terminal T and front camera terminal C If there is a common connector: Inspect the common connector and terminals for corrosion, damage, or disconnection and the common wiring harnesses for an short to ground to determine the malfunctioning location. Repair or replace the malfunctioning location. If there is no common connector: Repair or replace the wiring harness which has an short to ground. Go to Step 13.
12	INSPECT FRONT CAMERA Inspect the front camera. (See FRONT CAMERA INSPECTION .) Is the front camera normal?	Yes	Replace the 360°view monitor control module, then go to the next step. (See 360°VIEW MONITOR CONTROL MODULE REMOVAL/INSTALLATION.)
12		No	Replace the front camera, then go to the next step. (See FRONT CAMERA REMOVAL/INSTALLATION .)
13	VERIFY IF MALFUNCTION CAUSE IS CORRECTED Reconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .) Switch the ignition to ACC or ON (engine off or on). 360°view monitor switch ON. Is front camera image output normally?	Yes	Troubleshooting completed (explain the contents of the servicing to the customer).
13		No	Verify the malfunction symptom in the symptom troubleshooting chart and perform the other applicable malfunction diagnosis. (See TROUBLESHOOTING INDEX (360°VIEW MONITOR SYSTEM) .)