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:

Engine Control Module (ECM) Removal
1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Disconnect the ECM Connector (A). ...

Parking Brake Lever Assembly Installation
1. Install the parking brake lever assembly (A). Tightening torque : 19.6 ~ 29.4 N.m (2.0 ~ 3.0 kgf.m, 14.5 ~ 21.7 lb-ft) ...

TJ Joint Removal
   • Special grease must be applied to the driveshaft joint. Do not substitute with anoth ...