Kia Sedona: Description and Operation
Ignition timing is controlled by the electronic control ignition timing system.
The standard reference ignition timing data for the engine
operating conditions are pre-programmed 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.
On-vehicle Inspection
Inspect ignition coil assembly and Perform spark test
1.
Check for DTCs.
•
If a DTC is present, perform troubleshooting in accordanc ...
Other Information:
Injector Drive Box (IDB) Schematic Diagrams
IDB terminal and In/Output
IDB terminal function
Connector [E09]
Pin No.DescriptionConnected to1- 2- 3- 4- 5- 6- 7- 8- 9- 10- 11- 12- 13- 14- 15- 16Injector (Cyl ...
Horn
To sound the horn, press the horn symbols on your steering wheel. Check the horn
regularly to be sure it operates properly.
✽ NOTICE
To sound the horn, press the area indicated by the hor ...