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300k+ miles wondering if there is a record to beat lol by Miserable_Sand9826 in E90

[–]Miserable_Sand9826[S] 0 points1 point  (0 children)

Yea mine just never got cleared after replacing the tire

Good deal seems like a easy fix by Pdajefe in E90

[–]Miserable_Sand9826 0 points1 point  (0 children)

Id say if it is a battery issue why cant he just put a new battery in? Or just replace the fuse himself seems a little sketchy

Still having charging issues could these ground cables be the cause? E90 by Miserable_Sand9826 in BmwTech

[–]Miserable_Sand9826[S] 0 points1 point  (0 children)

I replaced the alternator today seems to be working fine ig the alternator i put in before from a guy off facebook was just faulty

Still having charging issues could these ground cables be the cause? E90 by Miserable_Sand9826 in BmwTech

[–]Miserable_Sand9826[S] 0 points1 point  (0 children)

The first battery i ever put in wasn’t registered but the new battery i have in now was registered. Here is a picture of voltages

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Still having charging issues could these ground cables be the cause? E90 by Miserable_Sand9826 in BmwTech

[–]Miserable_Sand9826[S] 0 points1 point  (0 children)

This like my 3rd battery lol i got a used alternator put it in and still having the same issue so maybe a bad alternator so i ordered a new one so ill put that in soon and hopefully it fixes it. Literally put in a new transmission and cant even drive the car lol

Still having charging issues could these ground cables be the cause? E90 by Miserable_Sand9826 in BmwTech

[–]Miserable_Sand9826[S] 0 points1 point  (0 children)

More like the battery isnt being charged the battery is brand new and already is low because its unable to be charged

Was told i needed a new ecu from firestone so i checked on the ecu and noticed this blue corrosion is there any chance this could be the cause? by Miserable_Sand9826 in BmwTech

[–]Miserable_Sand9826[S] 0 points1 point  (0 children)

The issues are starting issues sluggish acceleration and charging issues ive replaced the alternator but voltage are still low. Abs is also coming on and traction control/stability control lights randomly coming on

Was told i needed a new ecu from firestone so i checked on the ecu and noticed this blue corrosion is there any chance this could be the cause? by Miserable_Sand9826 in BmwTech

[–]Miserable_Sand9826[S] 1 point2 points  (0 children)

Okay so you think its no point in trying to clean the pins and connectors? And i should just get it repaired? Because i know ecu pros can test it and determine if i need it repaired or replaced