101 Electrical Power (ATA 24) service difficulty reports for the Embraer E170/E175 — 0.3% of all reported difficulties.
Most reported components
- MODULE 12
- GCU 11
- UNKNOWN 9
- CIRCUIT BREAKER 6
- IDG 6
- NONE 6
- TRU 4
- ELECTRICAL SYS 3
- BATTERY 3
- MAU 3
- WIRE HARNESS 3
- RECEPTACLE 3
- CIRCUIT CARD 2
- POWER UNIT 2
- CONNECTOR 2
Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).