Hyundai Santa Fe (TM): Inside rearview mirror / Electric Chromic Mirror (ECM)
[A] : Indicator
Some vehicles come equipped with an electrochromic mirror that helps control glare while driving at night or under low light driving conditions.
When the engine is running, the glare is automatically controlled by the sensor mounted in the rearview mirror. The sensor detects the light level around the vehicle, and automatically adjusts to control the headlight glare from vehicles behind you.
Whenever the the gear is shifted to R (Reverse), the mirror will automatically go to the brightest setting in order to improve the driver’s view behind the vehicle.
Before driving your vehicle, check to see that your inside rearview mirror is properly positioned. Adjust the rearview mirror so that the view through the rear window is properly centered.
[A]: Day, [B]: Night Make this adjustment before you start driving and while the day/night lever is in the day position. Pull the day/night lever towards you to reduce glare from the headlights of the vehicles behind you during night driving.
Other information:
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Description and operation
Description • PDW consists of 8 sensors (front : 4 units, rear : 4 units) that are used to detect obstacles and transmit the result in three separate warning levels, the first, second and third to IBU via LIN communication.
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Cruise Control (CC) Switch. Repair procedures
Inspection 1. Check for resistance between terminals in left switch position. [Audio/Bluetooth] Switch Connector terminal Resistance (± 3%) SEEK Up 1 - 6 430 Ω