
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.
Remember that you lose some rearview clarity in the night position.
Inside Rearview Mirror
Blue Link® centerHyundai Elantra AD (2016-2020) Service Manual: Transaxle Control Module (TCM) Schematic Diagrams
TCM Connector and Terminal Function
TCM Terminal Function
Connector [A] Connector [K] PinDescriptionPinDescriptionA1Overdrive clutch control solenoid valve(OD/C_VFS)K8FLEXRAY COMM. Signal HIGHA5Torque converter control solenoid(T/CON_VFS)K25FLEXRAY COMM. Signal LOWA6Pressure control solenoid ( ...
Hyundai Elantra AD (2016-2020) Service Manual: Power Window Switch Repair procedures
Inspection
[Driver Power Window Switch]
1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver door trim.
(Refer to Body - "Front Door Trim")
3.
Disconnect the power mirror switch connector from the door trim.
4.
Check for continuity between the terminals in each swi ...