Method B

Remove No. 4 ignition coil (1).

Fig 1: Identifying No. 4 Ignition Coil
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Connect No. 4 ignition coil (1) and No. 4 spark plug with suitable high-tension wire (A) as shown in the figure, and attach timing light clamp (B) to this wire.

Fig 2: Identifying Ignition Coil, High-Tension Wire And Timing Light Clamp
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Fig 3: Connecting No. 4 Ignition Coil And Spark Plug Using High Tension Wire
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Check ignition timing.

Fig 4: Checking Ignition Timing Using Timing Indicator

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