2008 Arctic Cat 400/500/650/700 ATV Service Manual, Page 367Get this manual

2008 Arctic Cat 400/500/650/700 ATV Service Manual, Page 367

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Troubleshooting Problem: Spark absent or weak Condition 1 Ignition coil defective 2 Spark plug defective 3 Magneto defective 4CDI unitECU defective 5 Pick-up coil defective Problem: Spark plug fouled