Honda 3.5 Random Misfire Case Study using WPS500

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davethetech
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Honda 3.5 Random Misfire Case Study using WPS500

Post by davethetech » Sun Apr 08, 2018 2:16 pm

Here is Wells Vehicle Electronics Diagnosing a random missfire using a scope and looking ay compression waveforms to diagnose valve clearances as the issue, i was amazed by the amount of variation the valve opening and closing times changed just by adjusting the clearances. Enjoy this 3 part journey.

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