# SDR HALA2011022100104

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 21, 2011
- Submitted: February 22, 2011
- Operation: Air carrier
- Aircraft: [N583HA](https://openairdocs.org/aircraft/N583HA), registered now
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 25531
- Aircraft time: 81,709 hours, 14,775 cycles
- Engine: Pwa PW4062
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning Message
- Condition: False Activation
- Stage of operation: IN
- How discovered: V
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2011022100104

## Discrepancy

ETOPS SIGNIFICANT SYS - ON ACFT ARRIVAL, FOUND ENG A/O VALVE & EEC C1 MESSAGE.  REGARDING THE MESSAGE, PIMU BITE TEST CARRIED OUT IAW FIM 71-PIMU BITE PROCEDURE AND PIMU GROUND TEST CARRIED OUT IAW AMM 77-35-00.  NO FAULT DETECTED AND FAULT MESSAGES ARE ERASED BY ITSELF.  OK FOR FURTHER SERVICE.

---
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.