What it covers
For reports of the parts within the cabin temperature control unit. A typical entry would only reference the "control unit" if specific part numbers are not available.
Service difficulty reports · 308
Reports filed under 2161, newest first.
| 1995 | 6 |
|---|---|
| 1996 | 9 |
| 1997 | 11 |
| 1998 | 8 |
| 1999 | 8 |
| 2000 | 6 |
| 2001 | 7 |
| 2002 | 5 |
| 2003 | 14 |
| 2004 | 7 |
| 2005 | 3 |
| 2006 | 7 |
| 2007 | 8 |
| 2008 | 22 |
| 2009 | 9 |
| 2010 | 15 |
| 2011 | 23 |
| 2012 | 18 |
| 2013 | 11 |
| 2014 | 2 |
| 2016 | 5 |
| 2017 | 6 |
| 2018 | 14 |
| 2019 | 24 |
| 2020 | 11 |
| 2021 | 18 |
| 2022 | 20 |
| 2023 | 7 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 2 |
SDR ABXA20260716323Controller · faultedDUIRNG TAXI OUT AFTER ENG START WE GOT AFT CABIN TEMP, FWD CABIN TEMP , FLT DECK TEMP INOP. CAME ON AND A/C RETURNED TO THE GATE (BTB). MTX GROUNDED ACFT, AND RESET ZONE TEMP CONTROLLER IAW AMM 21-51-13 OPS CK GOOD ACFT REMAINS NO ETOPS. AND RETURNED ACFT TOSDR IPXA2026070971659Controller · failedEMERGENCY DECLARED AT CRUISE 340, NR 2 A/C PACK FAILED, RAN ECAM NR 1 A/C PACK ALSO FAILED. INITIATED DESCENT TO 10,000 FT, DURING DESCENT BOTH PACKS INTERMITTENTLY WOULD OPERATE THEN FAIL. AT 10,000 FT, BOTH PACKS ARE OPERATING. REPLACED CONTROLLER 37HSDR CALA2025041003677Controller · defectiveIN AIR RECEIVED LEFT PACK LIGHT. WOULD NOT CLEAR WITH TRIP RESET FLAGGED AS SDR SUGGEST TROUBLESHOOTING PER THE FOLLOWING FIM TASK..L (R) PACK LIGHT IS ON (WITHOUT MASTER CAUTION RECALL) - FAULT ISOLATION REFERENCE: 21-53 TASK 820 ACCOMPLISHED STEP.D OF MEL 21
See all 308 reports