I have a 2016 Honda fit. I was curious if anyone knows where the PGM relays are on this vehicle. I know on the previous years they’re left of steering column underneath the dash but my relay and fuse box look nothing like the 2010. I’ve searched up and down on the Internet and can’t find an exact location for a 2016 model. Trying to fix a P0685 code and trying to swap out the PGM relays to see if it fixes it as well as checking grounds and battery cables. any help is greatly appreciated. Thank you.

 

Look up the relay boxes on a Honda parts site. The part descriptions include the relay's function. You're probably looking for the "FUEL INJECTION" relay.

 

Yeah, the 2015–2017 Fit (GK chassis) is a bit different from the older ones—you won’t find a classic standalone “PGM-FI main relay” under the dash like the 2000s models. On your 2016, Honda basically integrated that function into the fuse/relay boxes. The “PGM”/ECM power relay you’re looking for is usually part of the under-hood fuse/relay box (driver side, near the battery), often labeled something like FI MAIN, ECM, or PGM-FI depending on vegasnow casino the diagram. It’s not always removable as a simple plug-in relay either.There’s also an under-dash fuse box, but most of the critical engine control relays on this generation are in the engine bay, not hanging left of the column like older Fits.