2.0L ECM

From OpenGK

Vehicles equipped with the 2.0L Beta used the 2mbit SIMK41 up until the first facelift model (2005), when CVVT was introduced and 4mbit SIMK43 was used.

Memory layout

Both units memory can be separated into three sections: bootloader & UIF, calibration zone, program zone.

SIMK41 - 2mbit

SIMK43 - 4mbit

Start End Section Size
00000 0FFFF Bootloader & UIF 64 kByte
10000 1FFFF Program Code 384 kByte
20000 2FFFF
30000 3FFFF
40000 4FFFF
50000 5FFFF
60000 6FFFF
70000 7FFFF Calibration Data 64 kByte