Kia Carens: Ignition System / Ignition Coil Description and operation
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 plugs to ignite the fuel. Coils have an internal resistor while
others rely on a resistor wire or an external resistor to limit the current
flowing into the coil from the battery 12 V supply.
On-vehicle Inspection
Inspect ignition coil assembly and
Perform spark test
1.
Check for DTCs.
  ...
Specification
Item
Specification
Primary Coil Resistance (Ω)
0.79 ± 15% [20°C (68°F)]
Secondary Coil Res ...
Other information:
Headlamp welcome
When the headlight(light switch in the headlight or AUTO position) is on and
all doors (and tailgate) are locked and closed, the headlight, position light and
tail light will come on for 15 seconds if any of the below is performed.
Without smart key system
- When the door unloc ...
1. Remove the lens retaining screws with a philips head screwdriver.
2. Remove the socket from the assembly by turning the socket conterclockwise.
3. Remove the bulb by pulling it straight out.
4. Install the socket into the assembly by aligning the tabs on the socket with
the slots on the assembl ...