73-21 (PW11) - FULL AUTHORITY DIGITAL ENGINE CONTROL (FADEC) SYSTEM

73-21-00 (PW11) - FULL AUTHORITY DIGITAL ENGINE CONTROL (FADEC) SYSTEM

PB.201 CONF:[21] FULL AUTHORITY DIGITAL ENGINE CONTROL (FADEC) SYSTEM - FAULT ISOLATION PROCEDURES
- 73-21-00-810-858-A [PW11] [8]
  PMA Signal Failure Channel A
- 73-21-00-810-859-A [PW11] [8]
  PMA Signal Failure Channel B
- 73-21-00-810-860-A [PW11] [8]
  T3 CJC Sensor Electrical Failure Channel A
- 73-21-00-810-861-A [PW11] [8]
  T3 CJC Sensor Electrical Failure Channel B
- 73-21-00-810-862-A [PW11] [8]
  T3 Sensor Electrical Failure Channel A
- 73-21-00-810-863-A [PW11] [8]
  T3 Sensor Electrical Failure Channel B
- 73-21-00-810-864-A [PW11] [8]
  T3 Sensor Signal Disagreement
- 73-21-00-810-865-A [PW11] [8]
  Burner Pressure High Range Sensor Signal Disagreement
- 73-21-00-810-866-A [PW11] [8]
  PB High Range Sensor Electrical Failure Channel A
- 73-21-00-810-867-A [PW11] [8]
  P25 Sensor Electrical Failure Channel A
- 73-21-00-810-868-A [PW11] [8]
  PB Low Range Sensor Signal Disagreement
- 73-21-00-810-869-A [PW11] [8]
  EEC Internal Failure GO IF
- 73-21-00-810-870-A [PW11] [8]
  EEC Internal Failure Level B
- 73-21-00-810-871-A [PW11] [8]
  T2 Engine Sensor Signal Failure Channel A
- 73-21-00-810-872-A [PW11] [8]
  T2 Engine Sensor Signal Failure Channel B
- 73-21-00-810-873-A [PW11] [8]
  T2 Engine Sensor Signal Disagreement
- 73-21-00-810-874-A [PW11] [8]
  T25 Engine Sensor Signal Failure Channel A
- 73-21-00-810-875-A [PW11] [8]
  Engine Position Illegal Channel A
- 73-21-00-810-876-A [PW11] [8]
  PB High Range Sensor Electrical Failure Channel B
- 73-21-00-810-877-A [PW11] [8]
  Engine Position Illegal Channel B
- 73-21-00-810-878-A [PW11] [8]
  EEC Internal Failure Level A NO GO
- 73-21-00-810-879-A [PW11] [8]
  EEC Internal Failure Level C
- 73-21-00-810-880-A [PW11] [8]
  EEC/PMA Power Supply Low Voltage Channel B
- 73-21-00-810-881-A [PW11] [8]
  Data Storage Unit Plug Failure
- 73-21-00-810-882-A [PW11] [8]
  EEC Temperature Overheat Channel A
- 73-21-00-810-883-A [PW11] [8]
  EEC Temperature Overheat Channel B
- 73-21-00-810-884-A [PW11] [8]
  EIU Bus Data Failure (single channel ChA)
- 73-21-00-810-885-A [PW11] [8]
  ARINC Out Bus Wraparound Failure (Transmitters TX1 Wraparound Signal Failures) Channel A
- 73-21-00-810-886-A [PW11] [8]
  ARINC Out Bus Wraparound Failure (Transmitters TX1 Wraparound Signal Failures) Channel B
- 73-21-00-810-887-A [PW11] [8]
  ARINC Out Bus Wraparound Failure (Transmitters TX2 Wraparound Signal Failures) Channel A
- 73-21-00-810-888-A [PW11] [8]
  ARINC Out Bus Wraparound Failure (Transmitters TX2 Wraparound Signal Failures) Channel B
- 73-21-00-810-889-A [PW11] [8]
  ARINC Out Bus Wraparound Dual Transmitter TX1,TX2 Failure
- 73-21-00-810-892-A [PW11] [8]
  ARINC Out Bus Wraparound Dual Channels (TX1A/TX2B) Failure
- 73-21-00-810-893-A [PW11] [8]
  ARINC Out Bus Wraparound Dual Channels (TX2A/TX1B) Failure
- 73-21-00-810-894-A [PW11] [8]
  P2 Synthesized in Disagreement with ADIRUx
- 73-21-00-810-895-A [PW11] [8]
  T3 CJC Sensor Signal Disagreement
- 73-21-00-810-896-A [PW11] [8]
  EEC/PMA Power Supply Low Voltage Channel A
- 73-21-00-810-897-A [PW11] [8]
  T2 in Disagreement with ADIRUx or T2 in Range Failed
- 73-21-00-810-898-A [PW11] [8]
  IDG FOC Clogged (in Bypass)
- 73-21-00-810-899-A [PW11] [8]
  Channel to Channel TCM Discrete Disagreement
- 73-21-00-810-903-A [PW11] [8]
  PAMB Sensor Signal Failure for Engine (only on Channel A)
- 73-21-00-810-904-A [PW11] [8]
  Start Data Failure (linked to Master Lever)
- 73-21-00-810-905-A [PW11] [8]
  EIU Bus Data Failure Dual Channels
- 73-21-00-810-910-A [PW11] [8]
  PB Sensor Dual in Range Low Failure
- 73-21-00-810-911-A [PW11] [8]
  PB Sensor Dual in Range High Failure
- 73-21-00-810-912-A [PW11] [8]
  Aircraft 28 VDC Bus Fail Channel A
- 73-21-00-810-913-A [PW11] [8]
  Aircraft 28 VDC Bus Fail Channel B
- 73-21-00-810-A01-A [PW11] [8]
  PAMB in Disagreement with ADIRUx or PAMB in Range Failed

73-21-01 (PW11) - ELECTRONIC ENGINE CONTROL (EEC)

PB.201 CONF:[21] ELECTRONIC ENGINE CONTROL (EEC) - FAULT ISOLATION PROCEDURES
- 73-21-01-810-966-A [PW11] [8]
  Aircraft 28 VDC Bus Fail Channel A and B
- 73-21-01-810-967-A [PW11] [8]
  Fuel Filter Blockage and Bypass Event on Engine 1 and Engine 2
- 73-21-01-810-968-A [PW11] [8]
  ARINC Out Bus Wraparound Failure on Channel A and B (Transmitters TX1 Wraparound Signal Failures)
- 73-21-01-810-969-A [PW11] [8]
  PMA Signal Failure on Channel A and B
- 73-21-01-810-970-A [PW11] [8]
  IDG FOC CLOGGED (in Bypass) on Engine 1 and Engine 2
- 73-21-01-810-971-A [PW11] [8]
  ARINC Out Bus Wraparound Failure on Channel A and B (Transmitters TX2 Wraparound Signal Failures)
- 73-21-01-810-972-A [PW11] [8]
  T3 CJC Sensor Electrical Failure on Channel A and B
- 73-21-01-810-973-A [PW11] [8]
  T2 Engine Sensor Signal Failure on Channel A and B
- 73-21-01-810-974-A [PW11] [8]
  T3 Sensor Electrical Failure on Channel A and B
- 73-21-01-810-975-A [PW11] [8]
  PB High Range Sensor Electrical Failure on Channel A and B

73-21-23 (PW11) - SENSOR-BURNER PRESSURE

PB.201 CONF:[21] SENSOR-BURNER PRESSURE - FAULT ISOLATION PROCEDURES
- 73-21-23-810-801-A [PW11] [8]
  Burner Press Low Range Sensor Electrical Failure Channel A
- 73-21-23-810-802-A [PW11] [8]
  Burner Press Low Range Sensor Electrical Failure Channel B
- 73-21-23-810-803-A [PW11] [8]
  Burner Pressure Low Range Sensor Electrical Failure on Channel A and B