Hyundai Santa Fe: Spark Plug. Description and Operation - Ignition System - Engine Electrical SystemHyundai Santa Fe: Spark Plug. Description and Operation

Description

A spark plug is a device for delivering electric current from an ignition system to the combustion chamber of a spark-ignition engine to ignite the compressed fuel/air mixture therein by means of an electric spark, while containing combustion pressure within the engine. A spark plug has a metal threaded shell, electrically isolated from a central electrode by a porcelain insulator.


Ignition Coil. Repair procedures
Removal 1. Disconnect the battery nagative terminal. 2. Remove the engine cover. 3. Disconnect the ignition coil connector (A). • When removing the ignition coil connector, pull the lock pin (A) and ...

Spark Plug. Specifications
Specification Item Specification Type FXU16HR11 Gap 1.0 ~1.1 mm (0.0394 ~ 0.0433 in.) ...

See also:

Ignition Coil. Repair procedures
Removal 1. Disconnect the battery nagative terminal. 2. Remove the engine cover. 3. Disconnect the ignition coil connector (A). • When removing the ignition coil connector, pull the lock pin (A) and ...

Direct Electro Hydraulic Actuator Coupling. Description and Operation
Description 4WD ECU processes signals from various sensors and determines the current road and driving conditions. The ECU then utilizes this information to implement precision control over the 4WD coupling's ...

Cooling Fan. Description and Operation
Description Control the cooling motor voltage in according to the duty(300Hz) of ECM. [ECU → PWM Input Signal(SI : 300Hz)] SI Duty Motor Voltage (V) 　 10% 0 ─ 30% 4.1 ± 0.65 60% 8.2 ...