Hyundai Sonata LF 2014-2019 Owners Manual: Limitation of SMART mode
The SMART mode may be limited in following situations. (The OFF indicator illuminates
in those situations.)
The driver manually moves the shift lever : It deactivates SMART mode. The
vehicle drives, as the driver manually moves the shift lever.
The cruise control is activated : The cruise cont ...
Hyundai Sonata LF 2014-2019 Service Manual: Relay Box (Engine Compartment) Repair procedures
Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Pull out the relay from the engine compartment relay block.
Power Relay (Type A)
Check for continuity between the terminals.
1)
Start relay
2)
Deicer relay
3)
Head lamp (high) relay
4)
Blower relay
5)
Powe ...