Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB - View Single Post - Any mechanic to help troubleshoot electrical issue?

DarkSideFRS · 04-02-2019, 01:27 PM

Anyone on here know how to troubleshoot electrical issues on a mazda? Got a P0328 (knock sensor 1 circuit high input) after replacing my spark plugs, but CEL still there after i switched them back to the original ones. OR any shop recommendation? Went to one near my house and they couldn't figure it out...

04-02-2019, 01:27 PM	#1
DarkSideFRS Banned Join Date: Apr 2017 Drives: 2013 pearl white FR-S Location: Socal Posts: 536 Thanks: 39 Thanked 191 Times in 124 Posts Mentioned: 3 Post(s) Tagged: 0 Thread(s)	Any mechanic to help troubleshoot electrical issue? Anyone on here know how to troubleshoot electrical issues on a mazda? Got a P0328 (knock sensor 1 circuit high input) after replacing my spark plugs, but CEL still there after i switched them back to the original ones. OR any shop recommendation? Went to one near my house and they couldn't figure it out...