Hey Team,
I have finally hit the bottom of the bucket, I have no idea at all of what's going on with my 335i.
I had recently got myself Index 12 injectors for my bank 1 as my previous injectors were leaking as I had taken them out and put them back in and caused the original Teflon seal to not expand anymore. After installing and coding the injectors with Bimmergeeks ProTool and double checking with ISTA the car went completely haywire by it backfiring SUPER LOUD, as if it was a gun shot, causing my 200 Cell cats to explode as I heard them shatter out of the exhaust when the bang happened.
My previous injectors were bad as well, it would almost stall at the lights and having terrible acceleration.. So getting new index 12 injectors should of solved it right? Nope!
It's only happening on bank 1 as well, I had also ruled out it being coilpacks as i swapped Cyl 4,5,6 to Cyl 1,2,3 and it's still getting Multiple Combustion Misfires, and Misfire Cylinder 1 and Misfire Cylinder 2 in MHD Read Codes.
It would even start very small backfires while it's idle..
I had noticed my Cylinder 1 spark plug was completely soaked in fuel and full black but the other plugs in bank 1 were little dark but not wet... I have no idea what's going on, if anyone can help me, it would mean the world to me!
I even swapped my old spark plugs to see if the spark plug was fired but no luck, it seems like there's no spark on Cyl 1...
I did do a log but I can not drive it again as it backfires super loud, it's locked in Limp mode, so I got the best log possible, hopefully something is readable!
I have finally hit the bottom of the bucket, I have no idea at all of what's going on with my 335i.
I had recently got myself Index 12 injectors for my bank 1 as my previous injectors were leaking as I had taken them out and put them back in and caused the original Teflon seal to not expand anymore. After installing and coding the injectors with Bimmergeeks ProTool and double checking with ISTA the car went completely haywire by it backfiring SUPER LOUD, as if it was a gun shot, causing my 200 Cell cats to explode as I heard them shatter out of the exhaust when the bang happened.
My previous injectors were bad as well, it would almost stall at the lights and having terrible acceleration.. So getting new index 12 injectors should of solved it right? Nope!
It's only happening on bank 1 as well, I had also ruled out it being coilpacks as i swapped Cyl 4,5,6 to Cyl 1,2,3 and it's still getting Multiple Combustion Misfires, and Misfire Cylinder 1 and Misfire Cylinder 2 in MHD Read Codes.
It would even start very small backfires while it's idle..
I had noticed my Cylinder 1 spark plug was completely soaked in fuel and full black but the other plugs in bank 1 were little dark but not wet... I have no idea what's going on, if anyone can help me, it would mean the world to me!
I even swapped my old spark plugs to see if the spark plug was fired but no luck, it seems like there's no spark on Cyl 1...
I did do a log but I can not drive it again as it backfires super loud, it's locked in Limp mode, so I got the best log possible, hopefully something is readable!