Siemens SID202 original ECU files

Vehicles with a Siemens SID202

Siemens SID202 files are listed for 3 makes and 10 models, the most listed first.

How to identify your Siemens SID202 file

How the numbers on this ECU type start:

• HW CAFR… 157 of the 167 files with a HW number, 94%
• SW 1015… 21 of the 167 files with a SW number, 13%
• SW 1013… 21 of the 167 files with a SW number, 13%

A HW number alone does not pick the file: CAFR1A40FR1A400 carries 24 SW versions here. Compare both numbers with your read.

Where do I find these numbers?

Siemens SID202 map packs in figures

15 packs, 79 to 105 maps each, median 88.

Named by the most packs: Rail pressure 100%, Fuel quantity injected f(RPM,Trq) 100%, Injection timing - Main Injection Base Map 1 100%, Air quantity - Base map 100%, Rail pressure limiter f(RPM,Fuel_Q) 100%, Fuel quantity limiter 100%, Variable geometry (VGT) or wastegate (WG) control 100%, Limiter of Maximum torque 100%.

All Siemens SID202 HW and SW numbers

21 HW numbers and 125 SW numbers, by make. Beside each HW, how many SW versions it carries. A number opens a file that shows it.