Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
DTC Diagnosis Procedure
- CHECK CONTINUITY OF FRONT CAMERA POWER SUPPLY AND GROUND CIRCUIT
- Turn power switch OFF.
- Disconnect around view monitor control unit connector M32 and front camera connector E100.
- Check continuity between around view monitor control unit connector M32 and front camera connector E100.
Around view monitor control unit
Front camera
Continuity
Connector
Terminal
Connector
Terminal
M32
5
E100
2
Yes
6
1
- Check continuity between around view monitor control unit connector M32 and ground.
Around view monitor control unit
Ground
Continuity
Connector
Terminal
M32
6
No
Is the inspection result normal?
YES
GO TO 2.
NO
Repair harness or connector.
- CHECK VOLTAGE OF FRONT CAMERA POWER SUPPLY
- Connect around view monitor control unit connector M32 and front camera connector E100.
- Turn power switch ON.
- Check voltage between around view monitor control unit connector M32.
Around view monitor control unit connector M32
Condition
Voltage
(Approx.)
(+)
(-)
Terminal
6
5
"CAMERA" switch is ON or shift position is "D".
6.0 V
Is the inspection result normal?
YES
GO TO 3.
NO
Replace around view monitor control unit. Refer to AROUND VIEW MONITOR CONTROL UNIT : Removal & Installation .
- CHECK CONTINUITY OF FRONT CAMERA IMAGE SIGNAL CIRCUIT
- Turn power switch OFF.
- Disconnect around view monitor control unit connector M32 and front camera connector E100.
- Check continuity between around view monitor control unit connector M32 and front camera connector E100.
Around view monitor control unit
Front camera
Continuity
Connector
Terminal
Connector
Terminal
M32
7
E100
4
Yes
8
3
- Check continuity between around view monitor control unit connector M32 and ground.
Around view monitor control unit
Ground
Continuity
Connector
Terminal
M32
8
No
Is the inspection result normal?
YES
GO TO 4.
NO
Repair harness or connector.
- CHECK FRONT CAMERA IMAGE SIGNAL
- Connect around view monitor control unit connector M32 and front camera connector E100.
- Turn power switch ON.
- Check signal between around view monitor control unit connector M32.
Around view monitor control unit connector M32
Condition
Reference value
(+)
(-)
Terminal
8
7
"CAMERA" switch is ON or shift position is "D".
Is the inspection result normal?
YES
Replace around view monitor control unit. Refer to AROUND VIEW MONITOR CONTROL UNIT : Removal & Installation .
NO
Replace front camera. Refer to FRONT CAMERA : Removal & Installation .
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
No obligation. See pricing before you book.