Kia Sorento: Ignition Coil 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 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.    ...

Ignition Coil Specification

Item Specification Primary Coil Resistance (Ω) 0.62 ± 10％ [20°C (68°F)] Secondary Coil Resistance (kΩ) 7.0 ± 15％ [20 ...

See also:

Output Speed Sensor Description
The output speed sensor (A) is a vital unit that measures the rate of rotation of the transaxle's turbine shaft and output shaft, and delivers the readings to the Transaxle Control Module ...

Brake Booster Installation
1. Installation is the reverse of removal.    • ...

Pressure Sensor Description
The 4WD ECU makes a Motor Pump(Actuator) turn round for generating an oil pressure. And then it presses a multiple disk clutch and transfers the generated torque into rear wheels. Its torque ...