Scania TPM DTC 13883917 JTAG Unlcoked- Cyber security attack performed on TPM2 ECU

TPM Tyre Pressure Monitoring · Scania

Code 13883917 (decimal). Some diagnostic tools show it in hexadecimal as D3DA0D.

In short

The DTC will set if - 15 and 30 ON - The ECU is not locked when delivered to Scania - An attacker attempts to tamper with the software on the ECU and manages to unlock the ECU .

Applies to: TPM2

What does Scania TPM fault code 13883917 mean?

What causes Scania DTC 13883917?

How does the system react?

How to fix Scania TPM fault code 13883917?

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This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.