06/24/21
Message Overview:
Message Name:
R EEC RESET DISCRETE WRG
Message Code:
7326123RBR
Associated CAS:
| Reporting LRU: | Right Engine Electronic Controller (EEC) |
| System Description: | 76-10-00 |
| Schematic Diagram: | 76-10-00 [ Global Express ] [ G5000 ] [ Global XRS ] |
| Wiring Diagram: | 71-50-01 [ Global Express ] [ G5000 ] [ Global XRS ] |
Message Description:
Engine Run switch (on the throttle quadrant) is set from ON to OFF, and the Engine Electronic Controller (EEC) reset signals are different. The discrete reset signals are sent to channel A and channel B of the EEC. These circuits are continuously monitored by the Full-Authority Digital Engine-Controller (FADEC).
Possible Causes:
- Engine Run Switch
- Right Engine Electronic Controller (EEC)
- Associated Wiring
Troubleshooting Tips:
Advisory Wire/Service Bulletin: None
Forum Articles/Infoservice/Newsletter: None
Notice To Operators (NTO): None
Flight Operation Notifications Manual (FONM): None
Quick Links:
| Removal of the Engine Electronic Controller (EEC) | EMM 73-21-01-000-801 [ Global Express ] [ G5000 ] [ Global XRS ] |
| Installation of the Eng Electronic Controller (EEC) | EMM 73-21-01-400-801 [ Global Express ] [ G5000 ] [ Global XRS ] |
| Wire Repair - Maintenance Practices - ALL | SPM 20-12-10-02 [ Global Express ] [ G5000 ] [ Global XRS ] |
Troubleshooting Recommendations:
- Perform an EEC Reset by the Fuel Cut-off Switch (ON/OFF).
NOTE: One may have to perform this reset more than 6 times to clear the fault. - Perform wiring checks between Engine Run switch and Right EEC.
- If wiring checks are not good, repair defective wiring as required and do close out.
- If wiring checks are good, continue with next step.
- Replace Right EEC.
- Do close out.