What was found
CABIN LIGHTS CYCLE ON AND OFF APPROXIMATELY 5 MINUTE CYCLES. COMPUTER FAULT CODE 601 FOR CABIN TEMP SELECTOR FAILURE. REMOVED AND REPLACED PRINTED CIRCUIT CARD 421JE. FAULTY CARD CAUSED CABIN LOAD SHED THAT CAUSED BOTH PROBLEMS.
- Difficulty date
- May 11, 2017
- Submitted
- May 11, 2017
- Operation
- General aviation
- Aircraft
- N733A
- Make and model
- Amd FALCON2000EX
- Aircraft serial
- 235
- Aircraft time
- 2,181 hours, 1,240 cycles
- System (JASC)
- 2497 · Electrical Power System Wiring
- Part
- Pcb
- Part number
- 421JE
- Condition
- Failed
- Part time
- 2,181 hours, 1,240 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.