| Circuit Diagram |

Smart Cruise Control Unit Specifications
Smart Cruise Control Unit Repair proceduresHyundai Elantra AD (2016-2020) Service Manual: Front Oil Seal Repair procedures
Replacement
1.
Remove the crankshaft damper pulley.
(Refer to Timing System - "Crankshaft Damper Pulley")
2.
Remove the front oil seal (A).
3.
Apply engine oil on the edge of new oil seal.
•
Remove any debris from the lip portion of the oil seal.
4.
...
Hyundai Elantra AD (2016-2020) Service Manual: Alternator Description and Operation
Description
The Alternator has eight built-in diodes, each rectifying AC current to DC current.
Therefore, DC current appears at alternator "B" terminal.
In addition, the charging voltage of this alternator is regulated by the battery voltage detection system.
The alternator is regulated by th ...