Hi. Everyone!! I'm a reverse engineer in Korea. I study some benz's ECU, but I can't find some data. So I use the Forum to help. What is I need is (SAM FL/FR, Headlamp control unit)'s pin data. They were in Mercedes S320 to made 2000 year. If you let me know if you know this. I'll wait some messages.

SAM(FR/FL) has [32],[20],[8],[6] pins in front and 16 pins in bottom.
Headlamp control unit has 18 Pins only.

SAM FR/FL is...FL : LK - 05 0451 10
: BENZ - A 020 545 17 32
FR : LK - 05 0451 23
: BENZ - A 027 545 45 32

Headlamp control unit : BOSCH - 0 307 870 002
: BENZ - 220 820 30 26

And the number is car to find ECU.

WDB220065 - Mercedes S320, 2000 year, AT,

This is Part No.

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