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.
SVM system input/output
- Camera input
Category Specification Lens angle of view 190° Angle of view Horizontal 186° Vertical 135° Provided function Original wide angle image is provided (No additional functions) Applied position Applied to front/rear/left/right cameras - SVM image display
The images received from the 4 cameras mounted on the vehicle go through the image distortion correction logic and the image merging process. H/UNIT displays these images together with other additional features such as the parking guidelines linked with steering wheel on the AVN screen.
- Parking/view button
It is used as a control input signal to operate the front view mode function with the ignition switch ON.
- Ignition input
SVM unit displays the image only in the IGN2 ON and limits the image display with the SVM OFF in the IGN2 OFF. SVM unit uses the signal which is input to the IGN pin or M-CAN message routed from the IGPM (gateway) to C-CAN to judge the IGN2 ON/OFF.
- Switch indicator display
SVM unit displays the LED power inside the SVM switch in the form of PWM waves to inform the user whether SVM switch is pressed.
- Chassis CAN input (C_CAN)
SVM unit receives the vehicle state information through the C_CAN to determine the operation of SVM major functions.
- Multimedia CAN input/output
Relevant information is processed by receiving the M-CAN signal routed from the IGPM (gateway) to C-CAN.
The routed M-CAN signal communication aims to transmit and receive the below information.
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra 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.