Hyundai Azera: Description and Operation
Fifth generation HG (2011–2026) / Hyundai Azera 2011-2026 Service Manual / Engine Electrical System / Ignition System / Description and Operation
Fifth generation HG (2011–2026) / Hyundai Azera 2011-2026 Service Manual / Engine Electrical System / Ignition System / Description and Operation
| Description |
Ignition timing is controlled by the electronic control
ignition timing system. The standard reference ignition timing data for
the engine operating conditions are preprogrammed in the memory of the
ECM (Engine Control Module).
The engine operating conditions (speed, load, warm-up
condition, etc.) are detected by the various sensors. Based on these
sensor signals and the ignition timing data, signals to interrupt the
primary current are sent to the ECM. The ignition coil is activated, and
timing is controlled.
Ignition System
...
Repair procedures
On-vehicle Inspection
Spark Test
1.
Remove the ignition coils.
(Refer to Ignition System - "Ignition Coil")
2.
Using a spark plug socket, remove the spark plug.
3.
Install the spark p ...
See also:
Hood Latch Release Handle Repair procedures
Replacement
1.
Using a screwdriver or remover, remove the hood release handle (A).
•
Use a 6mm hex bit to press the center until the handle easily pulls off the post.
...
Sunshade
To open the sunshade, press the sunshade control switch (1).
To close the sunshade, press the sunshade control switch (2). If you press
the switch when the sunroof glass is opened, the s ...
Inhibitor Switch Schematic Diagrams
Circuit Diagram
...
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