Hyundai Sonata: Ignition System / Ignition Coil Specifications
| Specification |
| Item | Specification |
| Primary Coil Resistance (?) | 0.56 ± 10% [20°C (68°F)] |
| Secondary Coil Resistance (k?) | 2.0 ± 15% [20°C (68°F)] |
Ignition Coil Description and Operation
Description
An ignition coil is an induction coil in an engine's ignition
system which transforms the battery's low voltage to the high voltage
needed to create an electric spark in the spark p ...
Ignition Coil Schematic Diagrams
Circuit Diagram
...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Knock Sensor (KS) Description and Operation
Description
Knocking is a phenomenon characterized by undesirable
vibration and noise and can cause engine damage. Knock Sensor (KS) is
installed on the cylinder block and senses engine knocking.
When knocking occurs, the vibration from the cylinder block
is applied as pressure to the piez ...
Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation
Description
System Overview
The System offers the following features:
-
Human / machine interface through a 1-stage button, for terminal switching and engine start.
-
Control of external relays for ACC / IGN1 / IGN2 terminal switching and STARTER, without use of mechanical ignition swit ...
