Error Code 002882 mixture preparation bank 1

[Robert63]

Hi All
I have an 04 plate z4 2.2 . It has been garaged since last November, I brought it out today for its mot and diagnostics check. It has come back with a number of error codes as follows.

1 (DME) (Engine Digital Motor Electronics) Fault 4 (below)
00279c (D M E) Thermostat map cooling activation (present)
002882 (D M E) Mixture preparation bank 1 (Absent)
002883 (D M E) Mixture preparation bank 2(Absent)
0028A2 (D M E) air path monitoring (Absent)

2 ABS-DSC (ABS-Dynamic Stability Control) Fault 1 (below)
005E19 ABS-DSC CAN data error from DME/DDE (DSC lamp on if error is present) Absent

3 SIM (SAFETY AND INFORMATION MODULE) Fault 1 (below)
0093E7 SIM undervoltage (Absent)

Not quite sure where to start with this lot.

[j3nks79]

Hi
I would imagine this will all be down to low voltage if it’s been stored since November.
First job is make sure the battery is good.
Then clear codes and see what actually comes back