BMW · Petrol

330i Cabriolet

3.0 - 231-BHP - 172-KW

100/100 data completenessCanonical technical profile
ECU PROFILESIEMENS MS43(01/2000 - 01/2003)
INTERACTIVE DYNO PROJECTION

OEM to calibrated output.

These figures are database projections. The exact safe target is confirmed from the original file, software version, fuel, hardware and vehicle condition.

FACTORY231 hp300 NmOriginal reference
STAGE 1251 hp320 Nm+20 hp · +20 Nm
STAGE 2276 hp352 Nm+45 hp · +52 Nm
ECU ACCESS INTELLIGENCE

Programming context for this profile.

Tool support and access notes are imported from the supplied vehicle dataset. Always verify the current tool protocol and help file before connecting or opening a control unit.

IDENTITY
ECU / TCU
SIEMENS MS43
Engine code
M54B30
Job type
Always OBD
Power
172.3 kW
ACCESS & LOCATION
Difficulty
OBD location
Behind panel, above pedals
ECU location
OBD only
Opening note
KTAGNot yet supported - Check tool
KESS V2OBD · 59
AutoTunerNot yet supported - Check tool
Magic X17Not yet supported - Check tool
CMDOBD/Boot/Bench
DATABASE-MATCHED CAPABILITIES
Pops & bangsSpeed limiterLambda
Technical source note

If push button ignition please follow these steps. 1. hold button for 4 seconds and release. Dash should illuminate, if it doesn?t press once more. Onnce dash illuminated proceed to read/write. When kess prompts to cycle ignition just ignore and select next. Without doing this will still read but fail on write

Have this exact vehicle?Send the original read so an engineer can verify software compatibility and the final target.
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