Automotive Diagnostic Podcast

361: Open Can Bus Tips and Tricks

Mon, 03 Aug 2026

This week on the show I share some tips and tricks on not only identifying an open CAN network, but how to narrow down the section of the network where the open is located before leaving the driver's seat. Check out the animation for a visual of the waveform mentioned in this episode.

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360: Pin Fitment Strikes Again

Mon, 27 Jul 2026

This week on the show I share 2 case studies from our mobile diagnostics. Both ended up with network related issues due to pin fitment. 2018 Jeep Grand Cherokee with the entire CAN C bus down and a 2017 Audi S4 with multiple module communication issues. Listen to hear why this check is so important!

Pin drag tool- https://www.ebay.com/itm/158009742558?chn=ps&norover=1&mkevt=1&mkrid=711-117182-37290-0&mkcid=2&mkscid=101&itemid=158009742558&targetid=2450593697471&device=c&mktype=pla&googleloc=9019685&poi=&campaignid=23930076673&mkgroupid=197394620397&rlsatarget=aud-1412318123216:pla-2450593697471&abcId=9407521&merchantid=6296724&gad_source=1&gad_campaignid=23930076673&gbraid=0AAAAAD_QDh9zfzszjRKoxpRgAsicUpCR7&gclid=Cj0KCQjwg5zTBhCLARIsAP2AFU6J2KpaywT9ONcyRA5FEd7tiUCWMi04LmqZhDX0Ttvjkn2e8e8hTwUaAmojEALw_wcB

359: 2019 Subaru Impreza No Communication Diagnostic

Sat, 11 Jul 2026

This week on the show, I share a diagnostic on a 2019 Subaru Impreza that has communication codes setting in the ABS module for several other modules on the car. The scan tool can talk with those modules, as well as the ABS. The ABS has been replaced with the same issue. Listen to find out the cause.

358: P2101 Cadillac Escalade Case Study

Mon, 06 Jul 2026

This week on the show I share a case study on a 2016 Cadillac Escalade with a 6.2L that sets a P2101 in the ECM along with intermittent network issues. Are these 2 problems related? Listen to find out!

357: Prius Start-Stall... Or No-Start?

Mon, 29 Jun 2026

This week on the show I share a case study on a 2015 Toyota Prius that seems to run then stall, however it's actually not running at all. if you are familiar with Toyota hybrid powertrains, you know where this is headed. If not, you'll learn how these operate and what to look for. Either way, listen to find out the cause of the no start!