# Diagnostic services

- [Diag Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiag.html)
- [Diag Authentication Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiagAuth.html)
- [Diag Data ID Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiagDataID.html)
- [Diag DoIP Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiagDoIP.html)
- [Diag DTC Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiagDtc.html)
- [Diag Event Management Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiagEvent.html)
- [Diag IDPS Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiagIDPS.html)
- [Diag IO control Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiagIOCtrl.html)
- [Diag Reset Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiagReset.html)
- [Diag Routine Control Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiagRoutineCtrl.html)
- [Diag Security Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiagSecurity.html)
- [Diag Update Service](https://docs.qualcomm.com/doc/80-41102-2/topic/page_c_tafDiagUpdate.html)

Last Published: Jul 29, 2026

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