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Friday, August 20, 2010

How to repair and check the ignition coil of Trajet

How to repair and check the ignition coil of trajet

Model:Hyundai Trajet

Year Model: 2006

Fuel :Gasoline

Subject: How to repair and check the ignition coil.

2007  G 2.7 V6 DOHC  Engine Electrical System

IGNITION COIL (2.7L V6 ENGINE)

1.

Measurement of the primary coil resistance(Techatblog.com)

Measure the resistance between connector terminals 1 and 2 (the coils at the No. 3 and No. 6 cylinder sides) of the ignition coil, and between terminals 2 and 4 (the coils at the No. 1 and No. 4 cylinder sides), and between terminals2 and 3 (the coils at the No.2 and No.5 cylinder sides).

2.

From TechatBlog.com Measurement of the secondary coil resistance

Measure the resistance between the high-voltage terminal for the No. 3 and No. 6 cylinders, between the high-voltage terminals for the No. 1 and No. 4 cylinders and between the high-voltage terminals for the No.2 and No.5cylinders.

 

When measuring the resistance of the secondary coil, be sure to disconnect the connector of the ignition coil.

IGNITION COIL (2.0 I4 Engine : Power Transistor Bulilt-in)

1.

Measurement of the primary coil resistance

Connect the negative (-) terminal of a 3V power supply to terminal 2 of the power transistor; then check whether there is continuity between terminal 3 and terminal 2 when terminal 1 and the positive (+) terminal are connectedand disconnected.

Terminal 3 and (+) terminal
Terminal 1 and (+) terminal 2

Connected
Continuity (Approximately 0.86Ω)

Disconnected
Non continuity

2.

Measurement of the secondary coil resistance

Measure the resistance between the high-voltage terminals of the ignition coil.

 

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