# P1724 on the 2013 Audi A5

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name P1724

- [10250425](https://open.wenmarpro.com/bulletins/10250425), 2024-02-20: Transmission warning message in cluster, Fault P172400 stored in TCM
- [10122802](https://open.wenmarpro.com/bulletins/10122802), 2017-11-08: Customer may report transmission warning light comes on. No drivability/starting concerns. GFF scan shows fault code\- P172400 Starter Interlock Signal \- short to Ground \(GND\) Sporadic, stored in the Transmission control module \(02\). Fault code\- 00165 Transmission Park/Neutral Position Switch \-F322\- Incorrect Signal Sporadic, may also be stored in the Comfort module \(46\). Momentary loss of signal under very specific driving conditions causes fault to set.