# SDR JJBA20210425038

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 25, 2021
- Submitted: April 29, 2021
- Operation: Air carrier
- Aircraft: [N14186](https://openairdocs.org/aircraft/N14186), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 14500924
- Aircraft time: 33,190 hours, 23,847 cycles
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: Controller
- Part number: C1423984006
- Part serial: 05043059
- Condition: Faulted
- Location: Cabin Temp
- Part time: 33,190 hours, 23,847 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/JJBA20210425038

## Discrepancy

SMOKE IN CABIN. PERFORMED GVI OF THE PACK #2 ACM. NO DEFECTS NOTED. DETERMINED THE #2 DIGITAL TEMP CONTROLLER WAS FAULTY. PERFORMED GVI FOR OIL LEAKAGE FROM THE NO 0 CARBON SEAL ON ENGINE #2. NO OIL LEAKS OR DEFECTS NOTED. INSPECTED WATER WASH PORTS ON ENGINE #2. NO OIL OR DEFECTS NOTED. R&R RH DIGITAL TEMP CONTROLLER. OPS CHECK SAT. NO DEFECTS NOTED AT THIS TIME.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.