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View Full Version : long tube headers e92



danny68ss
February 13th, 2023, 01:12 PM
im getting p015d and p015b after installing long tube headers i see i can turn them off with the dtcs but is there a fix for them or is it acceptable to just delete them

joecar
February 20th, 2023, 03:40 AM
Front O2 sensor delayed response...
are you able to try another sensor...?

danny68ss
March 13th, 2023, 01:58 AM
Not tried another sensor it was fine before the installation