| Model | Year | Condition | Remarks |
| Odyssey | 2013 | Unknown | P0303 misfires mostly between 1000 and 2500 rpms. Feels like possible fouled plug |
| Odyssey | 2006 | misfire | P0300 cold start misfire |
| Odyssey | 2006 | Unknown | 290k miles, pulley noise |
| Pilot | 2010 | Unknown | Seems to run and idle well with no codes |
| Pilot | 2006 | Unknown | None |
| Odyssey | 2002 | Unknown | 250k miles no codes, seems to run fine |
| Ridgeline | 2007 | Known good | None |
| Pilot | 2005 | Known good | None |
| Pilot | 2005 | Known good | None |