04 z4 2.5

[alex_pawns]

hello everyone mu car is having an issue suddenly.
I was sitting in traffic when all of sudden engine cuts goes into limp mode, no power , ses, checkengine, dsc , brake light come on. I turn off the car and turn it back on. No lights have power back everything is ok drive home. I was driving a little hard right before i caught up to traffic.
This has happened sporadically also the car was sitting for like 2 weeks prior too so it could be a weak battery. I am going to charge it up fully and reset some of the codes i got.
Now to the codes these are bmw specific according to my scanner:

DME- 2747 cylinder 4 misfire- easy fix
DSC- 5E24 pressure sensor 1/2 not plausible
DSC- 5E19 CAN DME/DDE Engine torque not adjustable
SIM/ACSM- 93E7 under voltage detected
CVM convertible top codes
CVm- 44 arrestor hook drive open load when bolting
EPS ELECTRONIC POWER STEERING
EPS- 611D error code 17 supply voltage

electronic immobilizer EWS-0F power on reset

GM general module- 0DPower Window: Open Circuit Jam Protection Strip Or Lost Of Scaling/Error
EKS Electronic Driver's Door

GM- Power Window: Open Circuit Jam
Protection Strip Or Lost Of Scaling/Error
EKS Electronic Passenger Door

GM- 48 Interior Light: Open Circuit

GM- 90The definition for this trouble code is not available. Please connect your tool to the update software quarterly to see if a new update is available.

LWS - Steering Wheel Angle
09- Not An ASC2-Message

MFL - Multifunction Steering Wheel
This module does not support the Read DTC function.
Please see other functions in Main Menu
i guess my reader cant read this

Any help or advice will be appreciated before I try the stealership.
I can deal with the misfire and the brake boaster sensor stuff and the low voltage im sure is because of the battery.

 

[enuff_zed]

With that many I would reset and see what comes back. Could be old ones. But definitely looks battery related. If you had the door open and window down when you checked then that’ll explain all the window ones and the interior light.
Reset but start planning a new battery

 

[colb]

Most of those codes relate to a loss of battery power, sounds like your battery needs replacement not just charging up.
Fit new battery ensure connections are tight then clear all codes and see what comes back if any do at all.
Report back here if you do get codes return.

 

[Mr Tidy]

Well it looks like your questions have been answered, so welcome to the forum.

 

[alex_pawns]

thank you everyone for the advice i was finally able to get some time to take the battery off and put it on the charger hopefully this fixes my issues

I will report back once Its fully charged, in the car and codes reset
cheers