FFS A330-200 GE & RR – LIST OF MALFUNCTIONS
ATA 04 - Unusual Attitude
ATA 21 - Air Conditioning & Pressurization
ATA 22 – Auto Flight / FMGEC
ATA 23 – Communications
ATA 24A – Electrical AC
ATA 24B – ELECTRICAL DC
ATA 26 – Fire Protect
ATA 27 – Flight Controls
ATA 27F – Flaps / Slats
ATA 28 - Fuel
ATA 29 - Hydraulic Power
ATA 30 – Ice Protection
ATA 31 – Flight Instruments
ATA 32B – Brakes / Antiskid/NWS
ATA 32G – Landing Gear
ATA 34 – Navigation / GPWS
ATA 34A – ADIRS
ATA 34B – Low Visibility Operation
ATA 35 – Oxygen
ATA 36 – Pneumatics
ATA 49 – APU
ATA 52 – DOOR
ATA 71G – GE Engine Failures
ATA 71R – RR Engine Failures
ATA 74G – GE Engine Start/Ignition Faults
ATA 74R – RR Engine Start/Ignition Faults
Page 1 sur 25
ATA 04 'UNUSUAL ATTITUDE'
TITLE 'UNUSUAL ATT 20 DEG UP, BANK 0 DEG'
Pitch and bank angle change to 20 deg Nose Up, 0 deg bank.
TITLE 'UNUSUAL ATT 15 DEG DN, BANK 75 DEG LEFT'
Pitch and bank angle change to 15 deg Nose Down, -75 deg bank.
TITLE 'UNUSUAL ATT 40 DEG UP, BANK 40 DEG RIGHT'
Pitch and bank angle change to 40 deg Nose Up, 40 deg bank.
TITLE 'UNUSUAL ATT 40 DEG DN, BANK 0 DEG'
Pitch and bank angle change to 40 deg Nose Down, 0 deg bank.
TITLE 'UNUSUAL ATT 40 DEG DN, BANK 75 DEG RIGHT'
Pitch and bank angle change to 40 deg Nose Down, 75 deg bank.
TITLE 'UNUSUAL ATT 10 DEG DN, BANK 130 DEG LEFT'
Pitch and bank angle change to 10 deg Nose Down, -130 deg bank.
ATA 21 'AIR CONDITIONING & PRESS'
TITLE 'AEVC FAULT'
Total failure of AEVC.
TITLE 'CAB PR OUTFL VLV NOT OPEN AFTER LDG, MAN CTL OK'
Outflow valve does not respond to drive open
TITLE 'CAB PR SYS FAULT'
Cabin pressure controller fault detected.
TITLE 'DUCT OVHT'
Trim air valve opens fully.
TITLE 'EXTRACT FAN FAULT'
Extract fan failure.
TITLE 'HOT AIR VALVE STUCK OPEN'
Hot PRV stuck open.
TITLE 'INBD VALVE FAIL'
The inboard valve is stuck in closed position.
TITLE 'OVERBOARD VALVE FAILS FULL OPEN'
Vent overboard valve drives fully open.
TITLE 'PACK FAULT'
FCV drives closed.
TITLE 'PACK OVHT'
Main heat exchanger clogged.
TITLE 'PACK REGUL FAULT'
Pack controller fault detected (total loss of the pack controller).
TITLE 'RAPID DEPRESSURISATION CABIN 80 SQ IN HOLE'
Cabin leak caused by window blowout.
Page 2 sur 25
TITLE 'SLOW DEPRESSURISATION CABIN 35 SQ IN HOLE'
Hole in the aircraft structure.
TITLE 'ZONE CONTROLLER FAULT - BOTH ABNORMAL'
Zone controller complete failure.
Page 3 sur 25
ATA 22 'AUTOFLIGHT/FMGEC'
TITLE 'A/THR FAIL IN RETARD MODE'
A/THR disengages in RETARD mode.
TITLE 'A/THR FAIL IN SPEED MODE'
A/THR disengages in SPEED mode.
TITLE 'A/THR TOTAL FAIL INCLUDING ALPHA FLOOR'
Total failure of FMGEC 1 and 2 autothrust function.
TITLE 'AP/FD FPA MODE ERROR'
Control law fault.
TITLE 'AUTOPILOT FAIL FD OK'
Failure of FMGEC AP function, FD not affected.
TITLE 'AUTOPILOT FAIL COMPLETE'
Total failure of FMGEC AP/FD function.
TITLE 'BOTH AUTOPILOTS DISCONNECT'
Failure of the LAND (GA) mode.
TITLE 'FD FAIL IN ALT MODE'
FD disengages in ALT mode.
TITLE 'FD FAIL IN ALT* MODE'
FD disengages in ALT CAP mode.
TITLE 'FD FAIL IN FPA/TRK MODE'
FD disengages in FPA/TRK mode.
TITLE 'FD FAIL IN LATERAL (VERTICAL) MANAGED MODE'
FM guidance fault.
TITLE 'FLIGHT DIRECTOR FAIL'
Flight director data (validities) to the EFIS is faulty.
TITLE 'FLIGHT ENVELOPE FAIL'
Flight envelope serial output bus transmitter fails.
TITLE 'FMGEC ERROR CAUSING INDEPENDENT MODE'
FMGEC x-talk bus fault.
TITLE 'FMGEC FAIL'
All functions of FMGEC are off due to power loss.
TITLE 'MCDU FAIL'
MCDU total failure.
TITLE 'WINDSHEAR WARNING SYSTEM FAIL'
Internal fault - windshear warning unavailable.
TITLE 'FCU FAULT (All Units Lost)'
All Channels are declared invalid (internal power supply fails).
Page 4 sur 25
ATA 23 'COMMUNICATIONS'
TITLE 'ACP FAIL'
Internal power failure.
TITLE 'CIDS FAULT'
Respective CIDS failure.
TITLE 'RMP FAIL'
Respective RMP becomes inoperative.
ATA 24A 'ELECTRICAL AC'
TITLE 'AC BUS FAULT - TOTAL'
GLC and BTC are failed open.
TITLE 'AC BUS FAULT'
AC SUB-BUS unpowers due to bus short circuit.
TITLE 'AC ESS BUS FAULT'
Short circuit on AC ESS BUS.
CB 12 XH trips.
TITLE 'AC ESS BUS SHED'
Relay powering AC ESS SHED fails in open position.
TITLE 'APU AGC and GCR TRIP'
Caused by shorted PMG, delay < 5 seconds.
TITLE 'EMER GEN AUTO FAIL'
Failure of CSM/G control relay 4XE in open state.
TITLE 'EMER GEN FAULT'
EMER GEN trips due to overfrequency protection.
TITLE 'ENG GEN FAULT - UNDER VOLTAGE'
Gen fault caused by under voltage, delay < 5 seconds.
TITLE 'IDG OIL LO PRESS'
IDG oil low pressure sensed while engine running caused by charge pump
failure.
TITLE 'IDG OIL OVHT'
IDG oil outlet temperature > 185C due to insufficient IDG oil cooling.
TITLE 'LAND RECOVERY SWITCH FAIL'
Land recovery switch internal failure.
TITLE 'LOSS OF ALL GENERATORS - RESETTABLE'
Lightning strike causes all generators to fail at once.
Page 5 sur 25
ATA 24B 'ELECTRICAL DC'
TITLE 'BAT FAULT'
Battery does not hold charge.
TITLE 'BCL POWER SUPPLY'
BCL (Battery Charge Limiter) supply module failure.
TITLE 'DC BAT BUS FAULT'
A hard fault exists on DC BAT BUS.
TITLE 'DC BUS FAULT'
A hard fault exists on DC bus.
TITLE 'DC ESS BUS FAULT'
A hard fault exists on DC ESS BUS.
TITLE 'TR FAULT'
TR fault due to false OVHT detection.
ATA 26 'FIRE PROTECTION'
TITLE 'AIR COND SMOKE'
Respective pack produces smoke.
TITLE 'APU FIRE - NON EXTINGUISHABLE'
Severe APU fire detected by APU FDU. Malfunction must be deactivated by
instructor.
TITLE 'APU FIRE - ONE BOTTLE'
Fire in APU compartment detected by APU FDU.
Fire indications extinguish 25 seconds after agent discharge.
TITLE 'APU LOOP FAULT'
One sensing element of respective loop is faulty.
TITLE 'AVIONICS SMOKE COCKPIT SMOKE'
Electrical fire in avionics bay. Malfunction must be deactivated by the
instructor.
TITLE 'AVIONICS SMOKE NO COCKPIT SMOKE'
Fire in avionics bay. Malfunction must be deactivated by the instructor.
TITLE 'CARGO SMOKE'
Smoke in FWD or AFT/BULK compartment detected by SDCU.
Malfunction must be deactivated by the instructor.
TITLE 'ENG FIRE - ONE BOTTLE'
Engine fire. Overheat in engine core element detected by FDU.
Fire indication extinguishes 25s after one agent is discharged.
Page 6 sur 25
TITLE 'ENG FIRE - TWO BOTTLES'
Engine fire. Overheat in engine core element detected by FDU.
Fire indication extinguishes 25s after second agent is discharged.
TITLE 'ENG FIRE - UNEXTINGUISHABLE'
Severe engine fire. Overheat in engine core element detected by FDU.
Malfunction must be deactivated by instructor.
TITLE 'ENG FIRE BOTTLE 1 SQUIB FAIL'
Engine fire bottle 1 squib fails due to faulty cartridge.
TITLE 'ENG FIRE BOTTLE 2 LOW PRESSURE'
Slow leak in fire bottle discharge head.
TITLE 'ENG FIRE BOTTLE 2 SQUIB FAIL'
Engine fire bottle 2 squib fails due to faulty cartridge.
TITLE 'ENG FIRE LOOP A - OPEN'
Sensing element located in pylon is faulty (broken).
TITLE 'ENG FIRE LOOP B - OPEN'
Sensing element located in fan area is faulty (broken).
TITLE 'ENG FIRE TEST FAIL'
Engine fire test fail due to faulty TEST pb.
TITLE 'ENG TAILPIPE FIRE AT SHUTDOWN'
Engine tailpipe fire at engine shutdown.
TITLE 'LAVATORY SMOKE'
Smoke detected in FWD lavatory.
Page 7 sur 25
ATA 27 'FLIGHT CONTROLS'
TITLE 'AILERON JAM'
Surface jammed.
TITLE 'ELEVATOR BLOCKED'
Mechanical jamming of surface.
TITLE 'FCDC FAULT'
Total failure of FCDC 1(2).
TITLE 'FCPC PITCH FAULT'
Loss of pitch axis control on respective computer is simulated by
cutting power to each of the 3 DEM motors driving the stabilizer.
TITLE 'GND SPLR FAULT TOTAL'
Failure of GND spoiler extension signal through loss of throttle lever 1
position to all 3 PRIM computers.
TITLE 'INBOARD AILERON SERVO FAULT'
Servo fails due to respective position transducer failure.
TITLE 'OUTBOARD AILERON SERVO FAULT'
Servo fails due to respective position transducer failure.
TITLE 'PRIM FAULT - FCPC'
Total failure of FCPC 1(2,3).
TITLE 'RUDDER SERVO FAULT'
Mechanical failure of respective servo valve. Three spring rods
Immediately upstream of the servo control input levers permit control
of the two valid servo controls if the input lever of the third one
is jammed.
TITLE 'RUDDER SURFACE BLOCKED'
Mechanical jam of all 3 servo controls.
TITLE 'RUDDER TRAVEL LIMIT (RTL) FAILS'
Respective RTL actuator fails.
TITLE 'RUDDER TRIM FAULT'
Trim motor fails.
TITLE 'RUDDER TRIM RUNAWAY'
Contacts fused on left trim switch.
TITLE 'SEC FAULT - FCSC'
Total failure of FCSC 1(2).
TITLE 'SIDESTICK FAULT'
Failure of Capt(F/O) sidestick transducer. Sidestick demand always 0.
TITLE 'SIDESTICK PRIORITY SWITCH FAIL'
Failure of the sidestick priority interlock circuitry.
Page 8 sur 25
TITLE 'SPD BRK DISAGREE'
Speedbrake spoiler action not in accordance with speedbrake lever.
TITLE 'SPLR FAULT LEFT AND RIGHT'
Defective LVDT transducer on left side; opposite devices retract
automatically.
TITLE 'STABILISER JAM'
Jackscrew drive mechanism is blocked.
TITLE 'THS MOTOR FAIL'
Failure of the electrical motor control.
TITLE 'TRIMMABLE HORIZONTAL STABILISER RUNAWAY'
Stab motor runs away in direction of trim command.
TITLE 'YAW DAMPER FAULT'
Failure of respective yaw damer LVDT position transducer.
TITLE 'ELEVATOR SERVO FAULT'
Servo circuit fails due to respective position transducer failure.
ATA 27F 'FLAPS/SLATS'
TITLE 'FLAPS LOCKED'
Flaps assymetry between left and right wing increased, causing runaway
condition.
TITLE 'FLAPS SYS FAULT'
Flap PCU hydraulic motor jam.
TITLE 'SFCC FAULT'
Respective controller input power failure.
TITLE 'SLATS LOCKED'
Right wing torque shaft sheared from the gearbox.
TITLE 'SLATS SYS FAULT'
Slat system power control unit hydraulic motor jam.
TITLE 'SLATS/FLAPS HANDLE INOP'
Command sensor unit failure.
TITLE 'SLATS/FLAPS IND FAIL'
Power failure of respective IPPUs.
Page 9 sur 25
ATA 28 'FUEL'
TITLE 'AFT XFR VALVE FAILS CLOSED'
AFT XFR valve fails closed.
TITLE 'APU ISOL VALVE FAIL'
APU isolation valve stuck in position due to mechanical failure.
TITLE 'ENG LP VALVE FAIL'
Engine LP shutoff valve stuck in position due to mechanical failure.
TITLE 'FCMC FAULT'
Respective computer total failure.
TITLE 'FUEL INNER TANK VARIABLE LEAK'
Tank leaks at a selectable rate (range = 0-3000 kg/min).
TITLE 'FUEL XFEED VALVE FAIL'
X-feed valve stuck in position due to mechanical failure.
TITLE 'INNER TANK LEAK'
Tank leaks at a rate of 1360 kg/min (3000 lb/min).
TITLE 'INR TK MAIN PUMP FAULT - ELECTRICAL'
Boost pump electrical failure.
TITLE 'OUTR TK TRANSFER VALVE FAIL'
Intertank XFR valve fails closed.
TITLE 'TK PUMP CB TRIP'
Respective CTL CB tripped.
TITLE 'TRIM PIPE ISOL VLV FAILS CLOSED'
Trim pipe isolation valve fails closed.
TITLE 'TRIM TK ISOL VALVE FAILS CLOSED'
Trim tank isolation valve fails closed.
Page 10 sur 25
ATA 29 'HYDRAULIC POWER'
TITLE 'HYD ELECT PUMP FAULT'
Elec motor open winding.
TITLE 'HYD ELECT PUMP OVHT'
Elec pump overheats due to friction.
TITLE 'HYD ENG PUMP FAULT'
Pump shaft broken.
TITLE 'HYD ENG PUMP LEAK'
Leak between EDP fire valve and check valve.
TITLE 'HYD ENG PUMP LEAK - VARIABLE'
Leak between EDP fire valve and check valve at a selectable rate from 0
To 100% (max = 10 l/s).
TITLE 'HYD ENG PUMP OVHT'
The engine driven pump overheats due to friction.
TITLE 'RSVR LEAK GREEN - RAT LEVEL'
The green hydraulic quantity depletes to 1.5 gallons due to a reservoir
leak.
TITLE 'RSVR LEAK GREEN - RAT LEVEL (VARIABLE)'
The green hydraulic qty depletes to 1.5 gal at selectable rate from 0 to
100% due to a reservoir leak (max = 2.65g/s(10 l/s)).
TITLE 'RSVR LEAK TOTAL'
Reservoir leak.
TITLE 'RSVR LO AIR PRESS'
Pressure relief valve fails open.
TITLE 'RSVR OVHT'
Associated EDP overheat due to internal damage.
(EDP 1 for green system)
Page 11 sur 25
ATA 30 'ICE PROTECTION'
TITLE 'ALPHA PROBE HEAT FAIL'
Short circuit in ALPHA heater.
TITLE 'ENG A/I VALVE FAIL'
ENG anti-ice valve fails in position.
TITLE 'PITOT PORT BLOCKED'
Blockage of the pitot pressure line.
TITLE 'PITOT PROBE HEAT FAIL'
Short circuit in pitot heating element.
TITLE 'LEFT STATIC PORT BLOCKED'
Blockage of the static port.
TITLE 'WINDSHIELD HEAT FAIL'
Temperature sensor failure (open circuit) on respective FWD window.
TITLE 'WING A/I VALVE FAIL'
Fails in present position.
ATA 31 'FLIGHT INSTRUMENTS'
TITLE 'DMC ECAM FAULT'
Respective DMC ECAM total failure.
TITLE 'DMC EFIS FAULT'
Respective DMC EFIS total failure.
TITLE 'ECAM CONTROL PANEL FAIL'
ECP total failure.
TITLE 'ECAM DISPLAY FAIL'
Respective ECAM display total failure.
TITLE 'EFIS CONTROL PANEL FAIL'
EFIS CP 1(2) digital transmission interrupted.
TITLE 'FWC FAULT'
FWC 1(2) total failure.
TITLE 'ND FAIL'
Respective ND total failure.
TITLE 'PFD FAIL'
Respective PFD total failure.
TITLE 'SDAC FAULT'
SDAC 1(2) stops data transmission.
Page 12 sur 25
ATA 32G 'LANDING GEAR'
TITLE 'GEAR COLLAPSE'
Gear collapses on takeoff or landing.
TITLE 'GEAR FAIL IN TRANSIT - GRVTY EXTN NOT POSSIBLE'
Gear fails in position.
TITLE 'GEAR FAIL UP - GRVTY EXTN POSSIBLE - NO CTR'
Gear uplock release hydraulic actuator failure.
TITLE 'GEAR NOT UPLOCKED - REMAINS IN TRANSIT'
Gear retraction actuator mechanically stuck during retraction sequence.
TITLE 'GEARS CANNOT BE RETRACTED'
Uplock mechanism fails in closed position when gear is locked down.
Gears cannot be retracted.
TITLE 'LEVER LATCH FAIL'
Due to a baulk solenoid open circuit in the landing gear control lever,
gear cannot be retracted.
TITLE 'STEERING SERVO VALVE FAIL'
Steering servo valve. Open circuit.
TITLE 'LGCIU FAULT'
Power down the LGCIU affected.
ATA 32B 'BRAKES/ANTISKID/NWS'
TITLE 'BSCU FAULT'
Internal failure of the BSCU SYS 1(2)
TITLE 'ANTI SKID FAIL'
Both BSCU channels fail.
TITLE 'AUTO BRAKE FAIL'
Failure of autobrake pressure switch (hydraulic system green 7JS1).
TITLE 'BRAKE ACCUMULATOR PRESSURE SW FAILS'
Failure of the blue brake accumulator pressure transducer.
TITLE 'BRAKE SELECTOR VALVE FAILS CLOSED'
Normal selector fails closed.
TITLE 'DRAGGING BRAKE'
Mechanical fault.
TITLE 'MLG TIRE FAIL'
Tire blows when on ground.
TITLE 'NLG TIRE FAIL'
Tire blows when on ground.
TITLE 'TIRE LO PRESS'
Tire air leak.
TITLE 'PARKING BRAKE FAIL'
Parking brake control valve stuck in position.
Page 13 sur 25
TITLE 'BRAKE FAILURE – (NO ECAM)'
Brake is inoperative on all the wheels. Parking Brake is still available
ATA 34 'NAVIGATION/GPWS'
TITLE 'ADF FAIL'
ADF receiver failure.
TITLE 'ALTITUDE CALLOUTS FAIL'
FWC internal failure.
TITLE 'UNTIMELY STALL WARNING'
Synthetic failure setting alarm STALL
TITLE 'DME FAIL'
DME interrogator failure.
TITLE 'G/S CAPTURE 1 DOT LOW'
G/S deviation signal to autopilot is offset by 1 dot.
TITLE 'G/S CAPTURE FAIL'
Glideslope beam capture is inhibited.
TITLE 'G/S RECEIVER FAIL'
ILS glideslope receiver fails.
TITLE 'G/S TRANSMITTER FAIL'
ILS glideslope ground transmitter fails.
TITLE 'GPWS FAULT'
GPWS internal failure.
TITLE 'GPWS SOFT WARN - MODE 2 - TERRAIN CLOSURE FAIL'
Radio Altitude processing failure.
TITLE 'ILS FAIL'
ILS receiver failure.
TITLE 'LOC CAPTURE 1 DOT LEFT'
LOC deviation signal to autopilot A offset left by 1 dot.
TITLE 'LOC CAPTURE FAIL'
Localizer beam capture is inhibited.
TITLE 'LOC FALSE BEAM'
Simulation of false LOC beam.
TITLE 'LOC RECEIVER FAIL'
ILS localizer receiver fails.
TITLE 'LOC SUDDEN OFFSET'
Localizer offset. 100% = 2 dots.
Negative = Left of LOC beam.
Positive = Right of LOC beam;
Page 14 sur 25
TITLE 'LOC TRANSMITTER FAIL'
ILS Localizer ground transmitter fails.
TITLE 'MARKER FAIL'
Failure of marker receiver section of VOR/MKR 1 receiver.
TITLE 'RA FAIL'
Transceiver failure.
TITLE 'ERRONEOUS RADIO ALTITUDE'
Erroneous Radio Altitude Height Indication frozen
to a negative value ( - 6 ft).
TITLE 'RADIO ALTIDUDE (PARAMETER FROZEN)'
Radio Altitude Height Indication frozen when selected
TITLE 'TCAS AUDIO FAIL'
TCAS synthesized voice advisories fail.
TITLE 'TCAS FAIL'
Internal power supply failure resulting in complete shutdown of
computer unit.
TITLE 'TCAS RESOLUTION ADVISORY FAIL'
TCAS processor failure for RA intruders.
TITLE 'VOR FAIL'
VOR receiver failure.
ATA 34A 'ADIRS'
TITLE 'ADIRS FAIL'
AC and DC power supplies fail.
TITLE 'GPS FAILURE'
Single or dual GPS receiver failure due to an internal hardware fault.
TITLE 'STABDBY AIRSPEED INDICATOR FAULT'
Standby airspeed indicator fault : indicates 0 knots.
TITLE 'AIRSPEED CHANNEL ADR FAULT'
Loss of the airspeed information from ADR
TITLE 'ADR ERRONEOUS - SPEED ERROR'
Airspeed calculated by the ADR and displayed on the PFD will slew
towards an error determined by the instructor.
TITLE 'GPS PRIMARY LOST'
Loss of GPS navigation mode On CAPT and F/O ND: 'GPS PRIMARY LOST'
TITLE 'ADR FAULT'
Air data reference failure.
TITLE 'FM/GPS POSITION DISAGREE'
With GPS PRIMARY mode valid, if FMS1 or FMS2 position diverge of more than
0.5 Nm in latitude or longitude with GPS position.
Page 15 sur 25
TITLE 'IR DRIFT (NORTH - 2NM/5 MIN)'
IR N/S velocity drift (2NM/5 MIN).
TITLE 'IR FAULT'
Internal failure detected. Gyro pulse counter range/reasonableness
failure. Attitude mode is not available.
Page 16 sur 25
TITLE 'IR HDG DRIFT'
IR heading error due to sensor drift. 5 deg/min.
Heading discrepancy betweem Capt and F/O.
Comparator will detect
TITLE 'IR PITCH DRIFT VARIABLE (deg/min)'
IR pitch error due to a minimum sensor drift of 1 deg/min and a maximum of
240 deg/min.
TITLE 'IR PRIMARY POWER FAIL'
AC primary power 115v, 400 Hz single phase failure.
TITLE 'IR ROLL DRIFT VARIABLE (deg/min)'
IR roll error due to a minimum sensor drift of 1 deg/min and a maximum of
240 deg/min.
TITLE 'WX RDR TX FAIL'
R/T shut down.
ATA 34B 'LOW VISIBILITY OPERATION'
TITLE 'LAND CAPABILITY CHANGE'
Land category announced changes to next lower CAT.
TITLE 'LOCALISER OFFSET'
LLZ antenna offset 60 ft laterally.
TITLE 'LONG FLARE'
Flare mode functional failure.
TITLE 'NO FLARE'
Flare conditions not met, no FLARE indicated on PFDs.
TITLE 'RADIO ALTITUDE DISCREPANCY'
Undetected fault of one RA, indicating 20 ft too high.
TITLE 'ROLLOUT FAIL'
Rollout mode control algorithm fails.
Page 17 sur 25
ATA 35 'OXYGEN'
TITLE 'CREW OXYGEN LEAK'
Ruptured crew oxygen bottle leaks at rate of 1000 psi/min.
TITLE 'PASS OXYGEN AUTO MODE FAIL'
Altitude pressure switch failure.
ATA 36 'PNEUMATICS'
TITLE 'AIR X BLEED VALVE FAIL IN POSITION'
X-BLEED valve stuck in position.
TITLE 'APU BLEED LEAK'
APU BLEED duct leak into pressurized area.
TITLE 'APU BLEED VALVE FAIL'
Faulty APU bleed valve solenoid-valve closes.
TITLE 'BLEED ABNORMAL PRESSURE'
PRV drives fully open.
TITLE 'BMC FAIL'
Internal failure of BMC.
TITLE 'ENG BLEED LEAK'
Engine pneumatic manifold leak near outlet pylon ventilation duct.
TITLE 'FAN AIR VALVE FAIL OPEN'
Fan air valve runs to fully opened position.
TITLE 'HP VALVE FAILS OPEN'
HPV drives full open and remains stuck in position.
TITLE 'WING LEAK'
Wing manifold leak upstream wing anti-ice valves.
Page 18 sur 25
ATA 49 'APU'
TITLE 'APU LO OIL LEVEL'
Oil system leaks.
TITLE 'APU MASTER PUSHBUTTON FAIL'
PB inop open circuit.
TITLE 'APU OVERTEMP'
Overtemperature occurs due to turbine malfunction (a progressive
increase of EGT occurs).
TITLE 'APU START FAULT'
Faulty EGT rakes.
TITLE 'APU FLAP - FAIL IN POSITION'
Air intake flap mechanical failure.
ATA 52 'DOORS'
TITLE 'AVIONICS COMPT ACCESS DOOR UNLOCKED'
Prox switch failure.
TITLE 'CABIN DOOR OPEN - LEFT'
Selected door is open.
TITLE 'CABIN DOOR SLIDE DISARMED'
Door slide not armed.
TITLE 'CARGO DOOR OPEN'
Selected door is open.
TITLE 'CARGO DOOR UNLOCKED'
Proximity switch fails.
TITLE 'PSCU FAIL'
Proximity switch control unit channel fails.
Page 19 sur 25
ATA 71G 'GE ENGINE FAILURES'
TITLE 'DUAL ECU CHANNEL FAIL'
Total ECU failure.
TITLE 'NO N1 ROTATION'
N1 rotor seizure at low rotor speed (lower than 5%).
TITLE 'EGT OVERLIMIT'
Degraded engine performance causes higher than normal EGT at high
power setting.
TITLE 'ENG DAMAGE - SLOW SEIZURE'
High pressure compressor failure, leading to seizure.
TITLE 'ENGINE FAIL (RESTARTABLE FLAMEOUT)'
Engine flame extinguishes.
TITLE 'ENG FAIL SEVERE DAMAGE'
N1 bearing failure, causing N1 rotor seizure.
TITLE 'ENG FUEL FILTER CLOGGED'
Fuel filter clogged.
TITLE 'ENG FUEL VALVE FAILS IN POSITION'
HP fuel shutoff valve fails in position.
TITLE 'ENGINE HIGH VIBRATION'
Fan imbalance causes a high N1 vibration.
TITLE 'ENG FAIL HP fuel pump sheared'
HP fuel pump drive shaft sheared.
TITLE 'ENG N1/N2/EGT OVERLIMIT runaway above redline'
Fuel metering valve runaway.
TITLE '(NO ECAM) - N1, N2, FF & EGT are 5% lower than normal'
Values of N1, FF and EGT of ENG1(2) are 5% lower versus the other engine
TITLE 'ENG STALL/SURGE (NON-RECOVERABLE)'
Engine compressor stall.
TITLE 'ENG STALL/SURGE (RECOVERABLE)'
Engine surge.
TITLE 'FADEC ALTERNATOR FAIL'
FADEC alternator fail.
Page 20 sur 25
TITLE 'FMV FEEDBACK OFFSET'
Fuel metering valve position feedback offset.
TITLE 'ENG OIL FILTER CLOGGED'
Oil filter clogged.
TITLE 'OIL HI TEMP'
Engine fuel/oil heat exchanger failure.
TITLE 'OIL LO PRESS oil leak'
Engine oil tank seal rupture results in oil leak.
TITLE 'OIL LO PRESS no leak'
Engine oil pump failure.
TITLE 'PERFORMANCE DETERIORATION (fan)'
Fan deterioration affects engine performance.
TITLE 'VBV FEEDBACK SIGNAL LOST'
- SC sounds
- MASTER CAUTION lts (2) illuminate
TITLE 'THR LEVER DISAGREE - TLA VALID'
Both TLA signals are valid, but not in agreement.
TITLE 'THR LEVER FAULT TLA not valid'
No validated TLA for engine thrust lever.
Page 21 sur 25
ATA 71R 'RR ENGINE FAILURES'
TITLE 'EGT OVERLIMIT'
Degrated engine performance causing higher than normal EGT at
high power setting.
TITLE 'EIU FAULT data bus to ECU fail'
EIU ARINC data bus to ECU fail.
TITLE 'ENG FAIL (RESTARTABLE FLAMEOUT)'
Engine flame extinguishes.
TITLE 'ENG FAIL HP fuel pump sheared'
HP fuel pump drive shaft sheared.
TITLE 'ENG N1/N2/EGT OVERLIMIT runaway above redline'
Fuel metering valve runaway.
TITLE 'THR LEVER FAULT TLA not valid'
EEC TLA resolver input total loss.
TITLE 'THRUST LEVER DISAGREE - TLA VALID'
Both TLA signals are valid, but not in agreement.
TITLE 'ENG FAIL SEVERE DAMAGE FAIL'
High pressure compressor failure, leading to seizure.
TITLE 'ENG HIGH VIBRATION'
HP rotor imbalance.
TITLE 'HP FUEL VALVE FAULT no start at first attempt'
Fuel shutoff valve failed closed on first start attempt.
TITLE 'FADEC ALTERNATOR FAIL'
FADEC alternator fails.
TITLE 'ENG OIL FILTER CLOGGED'
Main oil filter pressure switch failed in closed
(high pressure diff) position.
TITLE 'OIL HI TEMP'
Engine fuel/oil heat exchanger failure.
TITLE 'OIL LO PRESS oil leak'
Engine oil tank seal rupture resulting in oil leak.
TITLE 'ENG FUEL FILTER CLOGGED'
Fuel filter clogged.
Page 22 sur 25
TITLE 'OIL LO PRESS no leak'
Engine oil pump failure.
TITLE 'VSV FAULT'
VSV stays open.
TITLE 'PERFORMANCE DETERIORATION (fan)'
Fan deterioration affecting the engine performance.
TITLE 'VSV FEEDBACK SIGNAL LOSS'
VSV feedback signal lost.
TITLE 'ENG DAMAGE - SLOW SEIZURE'
Intermediate pressure compressor failure, leading to seizure.
TITLE 'ENG STALL/SURGE (NON-RECOVERABLE)'
Engine surge.
TITLE 'ENG STALL/SURGE (RECOVERABLE)'
Engine surge.
TITLE 'EGT INDICATION FAIL'
EGT thermocouple wiring failure.
TITLE 'FMV FEEDBACK OFFSET'
TBD
TITLE 'DUAL EEC LANE FAIL'
Total EEC failure.
TITLE 'EIU FAULT data bus to ECU fail'
EIU ARINC data bus to ECU fail.
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ATA 74G 'GE ENG. START/IGN FAULTS'
TITLE 'ENG FIRST IGNITOR FAIL'
First ignitor used during a start fails.
TITLE 'HP FUEL VALVE FAULT no start at first attempt'
HP fuel valve stays closed at first attempt.
TITLE 'IGN A+B FAULT'
Both ignitors, System A and System B, fail.
TITLE 'EGT INDICATION FAIL'
EGT thermocouple wiring failure.
TITLE 'START FAULT (HOT START)'
Fuel controller malfunction.
TITLE 'START FAULT (HUNG START)'
Fuel controller malfunction and damaged engine.
TITLE 'START FAULT (STALL)'
Engine surges during start.
TITLE 'START VALVE FAILS IN POSITION'
TBD
TITLE 'STARTER DRIVE SHAFT SHEAR'
Starter drive shaft failure.
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ATA 74R 'RR ENG. START/IGN FAULTS'
TITLE 'ENG FIRST IGNITOR FAIL'
First ignitor to be selected by autostart system is failed.
TITLE 'IGN A+B FAULT'
Both ignition exciters failed.
TITLE 'START VALVE FAILS IN POSITION'
Starter valve failed in position.
TITLE 'START FAULT (STALL)'
VSV off schedule.
TITLE 'START FAULT (HOT START)'
Fuel metering unit position feedback offset.
TITLE 'START FAULT (HUNG START)'
Fuel metering unit position feedback offset.
TITLE 'NO N1 ROTATION'
N1 rotor seizure at low rotor speed (lower than 5%).
TITLE 'STARTER DRIVE SHAFT SHEAR'
Starter drive shaft failure.
TITLE 'AUTOMATIC START - FAIL'
MASTER LEVER switch failure when AUTOSTART is selected.
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