https://stream.echo6.co/videos/watch/84e9c2c0-1d55-4ea7-88af-8133b451e264 This Mazda has a rough running complaint only at a hot idle...shouldn't be that tough to pinpoint the issue here, right? Another great lesson on how many different variables can cause a similar symptom. In Part 1 I cover these methods: -Testing a 2-wire Idle Air Control motor -Verifying cam timing with in-cylinder pressure transducer -How important the test drive really is... Enjoy and stay tuned for Part 2! Wed, 10 Jun 2026 09:53:20 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/84e9c2c0-1d55-4ea7-88af-8133b451e264 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.