Brand new o2 sensor.. same codes. WILL PAY FOR HELP.

controllerplus · 09-30-2019, 12:30 AM

We got these o2 codes a while back, and replaced the bank 1 o2 sensor on friday. Car ran great! Next day. Bam. Same codes. Cars running like dog shit and getting no afr or stft readings.

Will pay anyone $40 to help diagnose my car. I'm about done with it.

T_H_O_M_A_S · 09-30-2019, 04:54 AM

faulty wiring ?
did you reset lamba sensor adaptation ?

those dme faults are kinda weird , might be a deeper problem

flash everything to stock ?

and take some extra time to get a decent picture

09-30-2019, 12:30 AM	#1
controllerplus Private First Class 13 Rep 105 Posts Drives: e46 m3 Join Date: May 2016 Location: St. Louis iTrader: (0)	We got these o2 codes a while back, and replaced the bank 1 o2 sensor on friday. Car ran great! Next day. Bam. Same codes. Cars running like dog shit and getting no afr or stft readings. Will pay anyone $40 to help diagnose my car. I'm about done with it. Attached Images
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09-30-2019, 04:54 AM	#2
T_H_O_M_A_S Second Lieutenant 188 Rep 282 Posts Drives: M140i Join Date: Mar 2019 Location: Belgium iTrader: (0)	faulty wiring ? did you reset lamba sensor adaptation ? those dme faults are kinda weird , might be a deeper problem flash everything to stock ? and take some extra time to get a decent picture __________________ M140i DP , OPF delete , MHD stg2 93oct , xhp stg3
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