this is why you dont buy cars with that much work done. The problems are endless. check your timing belt. and timing. thats my guess. I have a ej257 swapped in my 05 wrx.
HELP!!!!! I notice you still post videos!!! I have the exact same problem on my 02 wrx I have an 03 wrx ecu to make sure the phantom misfires weren’t gonna be a problem but I cannot solve it
what about your M.A.F sensor? doesnt look like you putt it back in when you putt the AEM intake in i did that on my car and had the same issue, when i putt the M.A.F sensor back in it went back to idle fine
having same prob here multiple misfire and catalyst bank 2 error . 02 wrx
this is why you dont buy cars with that much work done. The problems are endless. check your timing belt. and timing. thats my guess. I have a ej257 swapped in my 05 wrx.
HELP!!!!! I notice you still post videos!!! I have the exact same problem on my 02 wrx I have an 03 wrx ecu to make sure the phantom misfires weren’t gonna be a problem but I cannot solve it
The injectors were garbage. They were modified by a previous owner by remove the nozzle cap. Fuel was not atomizing. New injectors fixed it.
what about your M.A.F sensor? doesnt look like you putt it back in when you putt the AEM intake in i did that on my car and had the same issue, when i putt the M.A.F sensor back in it went back to idle fine