# SDR ABXA2023040348

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 2023
- Submitted: April 3, 2023
- Operation: Air carrier
- Aircraft: [N760CK](https://openairdocs.org/aircraft/N760CK), registered now
- Make and model: Boeing 767-3P6
- Registry model: [Boeing 767-3P6](https://openairdocs.org/model/boeing-767-3p6) (OpenAirDocs)
- Aircraft serial: 26234
- Aircraft time: 91,004 hours, 25,574 cycles
- System (JASC): [2700 · Flight Control System](https://openairdocs.org/jasc/2700)
- Part: Unknown
- Condition: Unknown
- Location: Unknown
- Stage of operation: TX
- How discovered: V
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA2023040348

## Discrepancy

PUSHED AND STARTED ENGINES. RUDDER RATIO LIGHT WAS ON WHEN WE DID THE AFTER START CHECKLIST. CAME BACK TO GATE AFTER MAINT ADVISED. AIRCRAFT GROUNDED BY MAINTENANCE. MAINTENANCE RESET RUDDER RATIO MODULE L AND R PER FIM 27-09 F7 803. NO MSG OR LIGHTS DISPLAYED. AIRCRAFT RETURNED TO 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.