Scania TPM DTC 14873 Internal fault

TPM Tyre Pressure Monitoring · Scania

Code 14873 (decimal). Some diagnostic tools show it in hexadecimal as 3A19.

In short

Internal fault in the TPM control unit.

Applies to: TPM (TPM1)

What does Scania TPM fault code 14873 mean?

What causes Scania DTC 14873?

How does the system react?

How to fix Scania TPM fault code 14873?

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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.