Sprinter 2005 lost keys..temic immo box

[gttuning]

Hi guys..
Temic immobox with mask 4L52H
Do i need some security bytes to read mcu?
I see somethink in smok...two different connection..one for security bytes and one for reading..
Any info on that..
Thanks.

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[p1et]

You can read with VVDI Prog in circuit, no security bytes needed. Pinout is clearly drawn in software so you can compare also with SMOK

[rob h]

https://www.digital-kaos.co.uk/forums/showthread.php/561384-Pinout-to-read-micro-motorola-4L52H-from-temic-immo-box

This might help?

[gttuning]

Have it done..with smoke..
Thanks guys.[emoji106]

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[Temijus]

Yes you do need a security bytes to read this if you're using upa- USB eeprom programmer

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[crazylou2017]

Sprinter 2005 4L52H pinout for vvdi pro
653462