REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Hyundai Matrix (2002 and 2006 model year)

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Hyundai
	Matrix
		Operation and maintenance of car
		Engine
		Transmission
		Chassis
		Steering Gear
		Brakes
		Onboard electric
			The power supply system
				Overview
				Ignition system
				Check the ignition switch
				Checking ignition coils
				Check and clean the spark plugs
				Diagnostics of the engine as spark plugs
				Removing and installing ignition coils
			Charging System
			Sitemy start
			Anti-theft system
			Tables
		Body
		diagrams

printable version

Checking ignition coils

Fig. 7.2. Measuring the resistance of the primary winding of the ignition coil

Measure the resistance of the primary winding of the coil between terminals 1 and 2 connectors S18-2 and S68-1 (ignition coil for cylinders ?„–1 and ?„–4) ignition coils and between terminals 1 and 2 connectors S18-1 and S68-2 (ignition coil for cylinders ?„–2 and ?„–3) ignition coil (Fig. 7.2).

Nominal value: 0,5 ?± 0,05 Ohm.

Fig. 7.3. Measuring the resistance of the secondary winding of the ignition coil

Measure the impedance between the terminals of the secondary winding high voltage and cylinders ?„–1 ?„–4, as well as cylinders and ?„–2 ?„–3 (Fig. 7.3).

Nominal value: 12,1 ?± 1,8 kW.

ATTENTION

Before measuring the resistance of the secondary winding, make sure that the connector of the ignition coil is disconnected.

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