737NG飞机常见故障及跳开关位置
P6位于副驾驶背后,P18位于正驾驶背后，P91、P92位于电子舱（部分跳开关需要打开P91、P92面板，打开面板时遵守面板上的安全规定）737NG飞机ME系统
21章空调系统
再循环风扇不工作
P6-4
E1 AIR CONDITIONING RECIRC FAN CONT
E4 AIR CONDITIONING RECIRC FAN CABIN AIR
E2 AIR CONDITIONING RECIRC FAN RIGHT CONT
E7 A/C RECIRCFAN LEFT CABIN AIR
E9 A/C RECIRCFAN LEFT CONT
设备冷却排气灯亮
P18-3
A18 EQUIPMENT COOLING LOW FLOW DETECT EXHAUST
P6-4
C14 EQUIPMENT COOLING EXHAUST FAN CONTROL NORMAL
C15 EQUIPMENT COOLING EXHAUST FAN CONTROL ALTN
P91
E1 EQPT CLG EXH FAN PWR-NORM
P92
A10 EQPT CLG EXH FAN PWR-ALTN
设备冷却供气风扇灯亮
P18-3
A17 EQUIPMENT COOLING LOW FLOW DETECT SUPPLY
P6-4
C12 EQUIPMENT COOLING SUPPLY FAN CONTROL NORMAL
C13 EQUIPMENT COOLING SUPPLY FAN CONTROL ALTN
P91
A8 EQPT CLG SPLY FAN PWT-ALTN
P92
A8 EQPT CLG SPLY FAN PWR-NORM
增压系统故障
P6-4
F1 PRESSURIZATION CONTROL LCD LTG
F3 PRESSURIZATION CONTROL AUTO1
F5 PRESSURIZATION CONTROL AUTO2
F6 PRESSURIZATION CONTROL MANUAL
F7 PRESSURIZATION CONTROL IND
门区域加温失效
P18-3
E11 AIR CONDITIONING DOOR AREA HEAT CONT
P91
A14 DOOR AREA HTR-AFT
A16 DOOR AREA HTR-FWD
737-70035度控制系统失效
P6-4
B1 AIR XONDITIONING TEMA CONTROL 35°F
驾驶舱管道温度限制功能失效737-700
P6-4
A2 AIR CONDITIONING TEMP CONTROL AUTO LEFT
B2 AIR CONDITIONING TEMP CONTROL AUTO RIGHT
温度选择失效737-700
P6-4
A2 AIR CONDITIONING TEMP CONTROL AUTO LEFT
A3 AIR CONDITIONING TEMP CONTROL MANUAL
B2 AIR CONDITIONING TEMP CONTROL AUTO RIGHT
管道温度指示失效
P6-4
D8 AIT CONDITIONING TEMP IND
自动温度控制失效737-800
P6-4
A2 AIR CONDITIONING TEMP CONTROL AUTO LEFT
B3 AIR CONDITIONING ZONE TEMP VALVE/FAN CONT FLT DK
B9 AIR CONDITIONING PACK CONT RIGHT DC
B11 AIR CONDITIONING PACK CONT RIGHT AC
区域温度控制失效737-800
P6-4
A9 AIR CONDITIONING PACK CONT LEFT DC
A11 AIR CONDITIONING PACK CONT LEFT AC
客舱温度选择功能失效737-800
P6-4
B9 AIR CONDITIONING PACK CONT RIGHT DC
B11 AIR CONDITIONING PACK CONT RIGHT AC
24章 电源系统
发动机驱动灯亮
P6-4
F8 GENERATOR DISC 1
F10 GENERATOR CONT UNIT 1
F9 GENERATOR DISC 2
F11 GENERATOR CONT UNIT 2
APU GCU失效
P6-4
F12 GENERATOR APU GEN CONT UNIT
P92
C9 APU GEN CONT UNIT
BAT CHGR INOP信息
P92
E1 BAT CHGR
TR UNIT 灯亮
P91
A4 TRU3 ALTN
A6 TRU 1
P92
A1 DC BUS 2 XFR
A4 TRU 2
A6 TRU3
STANDBY PWR OFF灯亮
P6-4
D16 AC BUS STBY BUS 115V AC IND
E18 DC BUS INDICATION STBY
F14 DC BUS INDICATION BAT
26章 火警探测
APU 超温探测故障
P6-2
A 23 FIRE PROTECTION DETECTION APU
发动机火警探测故障
P6-2
A22 FIRE PROTECTION DETECTION ENG 2
A24 FIRE PROTECTION DETECTION ENG 1
前货舱火警探测故障
P18-3
C16 CARGO FIRE FORWARD DET B
C17 CARGO FIRE FORWARD DET A
后货舱火警探测故障
P18-3
C18 CARGO FIRE AFT DET B
C19 CARGO FIRE AFT DET A
轮舱火警探测故障
P6-2
A19 FIRE PROTECTION DETECTION OVHT WWWING BODY
A21 DIRE PROTECTION DETECTION MA WRN & CONT
P6-3
C13 MASTER CAUTION ANNUNCIATOR CONT 3
爆炸帽测试故障
P6-2
B20 FIRE PROTECTION EXTINGUISHERS RIGHT
B21 FIRE PROTECTION EXTINGUISHERS APU
B22 FIRE PROTECTION EXTINGUISHERS LEFT
B23 FIRE PROTECTION EXTINGUISHERS ALTN RIGHT
B24 FIRE PROTECTION EXTINGUISHERS ALTN LEFT
灭火瓶释放灯
P6-2
B20 FIRE PROTECTIONEXTINGUISHERS RIGHT
B21 FIRE PROTECTION EXTINGUISHERS APU
B22 FIRE PROTECTION EXTINGUISHERS LEFT
B23 FIRE PROTECTION EXTINGUISHERS ALTN RIGHT
B24 FIRE PROTECTION EXTINGUISHERS ALTN LEFT
货舱灭火瓶释放灯故障
P18-3
B16 CARGO FIRE EXT 2
B17 CARGO FIRE EXT1
27章飞控系统
方向舵配平不工作
P6-2
D19 FLIGHT CONTROL TRIM CONT RUD
方向舵配平无指示
P6-2
D16 FLIGHT CONTROL TRIM IND RUD
飞控A低压灯亮
P6-2
C11 FLIGHT CONTROL SHUTOFF VALVES STBY RUD
飞控B 低压灯亮
P6-2
C11 FLIGHT CONTROL SHUTOFF VALVES STBY RUD
备用方向舵灯亮
P6-2
D15 FLIGHT CONTROL FORCE FIGHT MONITOR
感觉压差灯亮
P6-3
E14 INDICATOR MASTER DIM SECT 4
左侧抖杆器不工作
P18-2
E4 STICK SHAKER LEFT
P6-1
B6 STICK SHAKER LEFT
右侧抖杆器不工作
P6-1
B6 STICK SHAKER RIGHT
攻角传感器故障
P18-2
E6 SMYD-1 SNSR EXC AC
P6-1
B4 SMYD-2 SNSR EXC AC
SPDLIM故障信息
P18-2
E4 STICK SHAKER LEFT
E5 SMYD-1 CMPTR DC
E6 SMYD-2 SNSR EXC AC
P6-1
B4 SMYD-2 SNSR EXC AC
B5 SMYD-2 CMPTR DC
B6 DTICK SHAKER RIGHT
水平安定面配平不工作
P6-2
B10 FLIGHT CONTROL STAB TRIM CONT
D10 FLIGHT CONTROL STAB TRIM ACTUATOR
襟翼旁通活门故障
P6-2
A7 FLIGHT CONTROL STAB TRIM ACTUATOR
襟翼负载限制故障
P6-2
A6 FLIGHT CONTROL FLAP LOAD RELIEF
襟翼手柄位置传感器故障
P6-2
A12 FC TE FLAP POS/SKEW SNSR & IND LEFT
襟翼位置指示故障
P6-2
A8 FLIGHT CONTROL FSEU DC 1
A9 FLIGHT CONTROL FSEU DC 2
A12 TE FLAP POS/SKEW SNSR& IND LEFT
A11 FC TE FLAP POS/SKEW SNSR&IND RIGHT
襟翼非机械性卡阻
P6-2
A8 FLIGHT CONTROL FSEU DC 1
A9 FLIGHT CONTROL FSEU DC 2
备用襟翼不工作
P6-2
A7 FLIGHT CONTROL FLAP SHUTOFFVALVES
D13 FLIGHT CONTROL ALTN T.E.FLAP DRIVE
自动刹车未预位灯亮
P6-2
B9 FLIGHT CONTROL AUTO SPEED BRAKE
自动刹车不能自动收回
P6-2
B9 FLIGHT CONTROL AUTO SPEED BRAKE
B14 FLIGHT CONTROL AUTOSLAT DC2
C14 FLIGHT CONYTOL AUTOSLAT DC1
P6-3
D15 LANDING GEAR AIR/GND RELAY
E16 LANDING GEAR ANTISKID INBD
E18 LANDING GEAR ANTISKID OUTBD
前缘系统故障
P6-2
A7 FLIGHT CONTROL FLAP SHUTOFF VALVES
A8 FLIGHT CONTROL FSEU DC 1
A9 FLIGHT CONTROL FSEU DC 2
起飞警告故障
P18-2
E7 STALL WARN ASYM MODE
P6-2
A8 FLIGHT CONTROL FSEU DC 1
A9 FLIGHT CONTROL FSEU DC 2
自动缝翼失效
P6-2
B14 FLIGHR CONTROL AUTOSLAT DC 2
C14 FLIGHT CONTROL AUTOSLAT DC 1
前缘转换灯亮
P6-3
F12 INDICATOR MASTER DIM SECT 6
28章燃油系统
加油面板油量指示故障
P6-3
A3 FUEL FUELING CONT
A4 FUEL FUELING IND
A5 FUEL QTY2
A6 FUEL QTY1
燃油交输活门不能达到指定位置
P6-3
B7 FUEL CROSS FEED VALVE
燃油泵不工作
P91
D2 FUEL BOOST PUMP TANK 1 FWD
D4 FUEL BOOST PUMP TANK 2 AFT
D6 FUEL BOOST PUMP CTR TANK
P92
D2 FUEL BOOST PUMP TANK 1 FWD
D4 FUEL BOOST PUMP TANK 2 AFT
D6 FUEL BOOST PUMP CTR TANK
P6-3
C3 BOOST PMP CTR TNK L AUTO SHUT OFF-DC
C7 BOOST PMP CTR TNK R AUTO SHUT OFF-DC
D7 BOOST PUMP CTR TNK L AUTO SHUT OFF-AC
E7 DOOST PUMP CTR TNK R AUTO SHUT OFF-AC
E11 INDICATOR MASTER DIM SECT 1
F12 INDICATOR MASTER DIM SECT
发动机SPAR VALVE 不工作
P6-3
B3 FUEL SPAR VALVE ENG2
B4 FUEL SPAR VALVE ENG1
B5 FUEL SPAR VALVE IND
C4 FUEL SHUTOFF VALVES PWR PACK
C6 FUEL SHUTOFF VALVES BUS
FQIS出现故障信息TANK UNIT LO-Z OPEN/GND
P6-3
A5 FUEL QTY 2
A6 FUEL QTY 1
FQIS BITE INOP故障指示
P6-3
A4 FUEL FUELING IND
A5 FUEL QTY 2
A6 FUEL QTY 1
燃油温度指示故障
P6-3
A7 FUEL TEMP IND
29章 液压系统
AEMDP 不工作
P92
C8 ELEC HYD PUMP CONTROL SYS A
F3 ELEC HYD PUMP SYS A
BEMDP 不工作
P91
C8 ELEC HUD PUMP CONTROL SYS B
F3 ELEC HYD PUMP SYS B
注意：此处跳开关接近时需要打开面板，一定要注意防止触电！
POWER TRANSFERUNIT 不工作
P6-2
A15 HYDRAULIC SYSTEM PTU VALVE CONT1
A16 HYDRAULIC SYSTEM PTU VALVE CONT2
P6-3
C16 LANDING GEAR AIR/GND SYS 1
AEMDP 超温灯亮
P6-3
F11 INDICATOR MASTER DIM SECT 5
BEMDP 超温灯亮
P6-3
F12 INDICATOR MASTER DIM SECT
备用液压系统EMDP不工作
P6-2
C11 FLIGHT CONTROLSHUTOFF VALVES STBY RUD
P92
F2 STANDBY HYDRAULIC PUMP
液压油量指示故障
P18-2
D5 DISPLAY DEU 1 PRI
P6-1
D9 DISPLAY DEU 2 HOLDUP
D10 DISPLAY DEU 1 HOLDUP
D11 DISPLAY DEU 2 PRI
30章 防冰系统
机翼防冰不工作
P18-3
A1 ANTI-ICE & RAIN WING ANTI-INE AVLVE
A6 ANTI-ICE & RAINENGINE 1ENGINE&WING
CONTROL
整流罩防冰故障
P18-3
A6ANTI-ICE & RAIN ENGINE 1 ENGINE
&WING CONTROL
A7ANTI-ICE & RAIN ENGINE 1 COWL ANTI-
ICE VALVE
A6ANTI-ICE&RAIN ENGINE 2 ENGINE &WING
CONTROL
A7ANTI-ICE & RAIN ENGINE 2 COWL
ANTI-ICE VALVE
皮托管加温故障
P18-3
C1 HEATERS CAPT PITOT
C2 HEATERS TEMP PROBE
C3 HEATERS ALPHA VANE LEFT
C4 HEATERS ELEV PITOT LEFT
D3 HEATERS ALPHA VANE RIGHT
D4 HEATERS ELEV PITOT RIGHT
D5 HEATERS F/O PITOT
D6 HEATERS AUX PITOT
P6-3
F16 PROBE INDICATION F/O
F18 PROBE INDICATION CAPT
风挡加温不工作
P18-3
D1 WINDOW HEAT CONTROL RIGHT FRONT AC
E1 WINDOW HEAT CONTROL LEFT FRONT AC
P6-11
B9 WINDOW HEAT POWER LEFT FRONT
P6-12
B8 WINDOW HEAT POWER RIGHT FRONT
风挡雨刷不工作
P18-3
B1 ANTI-ICE & RAIN WAHLD WIPER RIGHT
B3 ANTI-ICE & RAIN WSHLD WIPER LEFT
排水口不加温
P18-3
E3 HEATERS DRAINMAST GND
E4 HEATERS SRAINMAST AIR
32章起落架
停留刹车故障
P6-3
B16 LANDING GEAR PARKING BRAKE
起落架手柄故障
P6-3
B17 LANDING GEAR LATCH & PRESS WARN
起飞警告抑制
P6-3
C18 LANDING GEAR TAKEOFF WARNING CUTOFF
防滞不工作灯亮
P6-3
A16 LANDING GEAR AUTOBRAKE BITE CONT 2
A18 LANDING GEAR AUTOBRAKE BITE CONT 1
E16 LANDING GEAR ANTISKID INBD
E18 LANDING GEAR ANTISKID OUTBD
33章 灯光系统
机组氧气压力指示故障
P18-3
F7 OXYGEN IND
氧气面罩无法放下
P18-3
F7 OXYGEN IND
F8 OXYGEN MAN CONT
F9 OXYGEN PASS RIGHT
F10 OXYGEN PASSLEFT
35章 氧气系统
机组氧气压力指示故障
P18-3
F7 OXYGEN IND
氧气面罩无法放下
P18-3
F7 OXYGEN IND
F8 OXYGEN MAN CONT
F9 OXYGEN PASS RIGHT
F10 OXYGEN PASSLEFT
36章 引气系统
引气活门无法关闭或者指示故障
P6-4
A5 AIR CONDITIONING BLEED AIR VALVE ISLN
A6 AIR CONDITIONING BLEED AIR XDCR LEFT
A7 AIR CONDITIONING BLEED AIR VALVE LEFT
B5 AIR CONDITIONING BLEED AIR PRESS IND
B6 AIR CONDITIONING BLEED AIR XDCR RIGHT
B7 AIRCONDITIONING BLEED AIR VALVE RIGHT
38章 水系统
水系统不增压
P91
A18 POT WATER COMPRESSOR
C9 WATER QTY IND
厕所无热水
P18-3
F13 C00104 LAVATORY WATER HEATER A
F14 LAVATORY WATER HEATER D
F15 LAVATORY WATER HEATER E
马桶抽除系统不工作
P18-3
D19 VACUUM WASTE
49章APU故障
P6-4
A 14 AUXPOWER UNITCONT
P6-2
B19 APU FIRE SW POWER
P6-3
F14 INDICATOR MASTER DIM SECT 8
73章 发动机燃油
P6-4
A 14 AUXPOWER UNITCONT
P6-2
B19APU FIRE SWPOWER
P6-3
F14 INDICATOR MASTER DIM SECT 8
74章 点火系统
点火故障
P18-2
A1 ENGINE 1 IGNITION RIGHT
A3 ENGINE 1 IGNITION LEFT
P6-2
D4 ENGINE IGNITION RIGHT
D6 ENGINE IGNITION LEFT
77章 发动机指示系统
发动机指示系统故障
P18-2
A4 ENGINE 1 ALTN PWR CHAN B
A5 ENGINE 1 ALTN PWR CHAN A
D5 DISPLAY DEU 1 PRI
P6-2
D7 ENGINE 2 ALTN PWR SHAN B
D8 ENGINE 2 ALTN PWR CHAN A
P6-1
D9 DISPLAY DEU 2HOLDUP
D10 DISPLAY DEU 1 HOLDUP
D11 DISPLAY DEU 2 PRI
78章 反推系统故障
EAU故障
P18-2
B4 ENGINE 1 THRUST REVERSER IND
P6-2
C8 ENGINE 2 THRUST REVERSER IND
79章 滑油系统
滑油虑旁通信息
P18-2
A4 ENGINE 1 ALTN PWR CHAN B
A5 ENGINE 1 ALTN PWR CHAN A
D5 DISPLAY DEU 1 PRI
P6-1
D9 DISPLAY DEU 2 HOLDUP
D10 DISPLAY DEU 1 HOLDUP
D11 DISPLAY DEU PRI
P6-2
D8 ENGINE 2 ALTN PWR CHAN A
D7 ENGINE 2 ALTN PWR SHAN B
80章 启动系统
启动活门故障
P18-2
B8 ENGINE 1 START VALVE
P6-2
C4 ENGINE 2 START VALVE
737NG飞机AV系统
22章 自动驾驶系统
马赫配平灯闪亮
P18-1(A系统)
C4 AFCS SYS A MACH TRIM AC
D4 AFCS SYS A MACH TRIM DC
P6-2(B系统)
B2 AFCS SYS B MACH TRIM DC
C1 AFCS SYS B MACH TRIM AC
偏航阻尼故障
P18-1
D6 YAW DAMPER 2
D7 YAW DAMPER 1
C7 YWA DAMPER AC
如果故障未排除，则复位以下跳开关
P18-2
E4 STICKSHAKER LEFT
E5 SMYD-1CMPTR DC
E6 SMYD-1SNSR EXC AC
P6-1
B4 SMYD-2SNSR EXC AC
B5 SMYD-2CMPTR DC
B6 STICKSHAKER RIGHT
自动驾驶A系统故障
P18-1
C4 AFCS SYSA MACH TRIM AC
C5 AFCS SYSA SNSR EXC AC
D1 AFCS SYSA WARN LIGHT (BAT)
D2 AFCS SYSA FCC DC
D3 AFCS SYSA ENGAGE INTLK
D4 AFCS SYSA MACH TRIM DC
D5 AFCS MCPDC 1
E1AUTOTHROTTLE DC 1
自动驾驶B系统故障
P6-2
B1 AFCS SYSB WARN LIGHT (BAT)
B2 AFCS SYSB MACH TRIM DC
B3 AFCS SYSB FCC DC
B4 AFCS SYSB ENGAGE INTLK
C1 AFCS SYSB MACH TRIM AC
C2 AFCS SYSB SNSR EXC AC
C3 AFCS MCPDC 2
自动油门故障（如果未排除，可复位自动驾驶A系统跳开关）
P18-1
E1 AUTOTHROTTLEDC 1
23章 通讯系统
高频故障
P18-2
E11 HF-1
P6-1
D2 HF-2
甚高频故障
P18-2
D11 VHF-1(同时给左侧调谐面板供电)
P6-1
C3 VHF-2 (同时给右侧调谐面板供电)
P18-2
D12 VHF-3 (同时给第三部调谐面板供电)
勤务和飞行内话故障
P6-2
D21 INTPH AND WARN (实际复位REU)
客舱广播故障
P6-1
D4 COMMUNICATIONS PA AMP BAT
话音记录器故障
P18-2
D7 VOICE RECORDER
31章 仪表指示系统
左侧或右侧时钟突然变亮、亮度无法调节
P6-3(左侧和右侧时钟都用如下两个跳开关)
A1 CLOCK DISPLAY
A2 CLOCK
FDR OFF灯亮,常伴随下DU无舵面指示
P18-2
C9 FLTREC AC
C10 FLT RECDC
(DFDAU无独立跳开关)
语音警告故障(限于复位语音警告组件)
P6-3
D18 LANDING GEAR AURAL WARN
CDS系统故障(视情选择以下跳开关组合)
左外DU
P18-2
D4 DISPLAY CAPT OUTBD
左内DU
P18-2
D3 DISPLAYCAPT INBD
上DU
P18-2 DISPLAY CTR UPR
DEU-1
P18-2
D5 DISPLAYDEU 1 PRI
P6-1
D10 DISPLAYDEU 1 HOLDUP
右外DU
P6-1
E10 DISPLAY F/O OUTBD
右内DU
P6-1
E11 DISPLAY F/OINBD
下DU
P6-1
E12 DISPLAYCTR LWR
DEU-2
P6-1
D9 DISPLAY DEU 2 HOLDUP
D11 DISPLAY DEU 2PRI
左侧EFIS控制板
P18-2
D1 DISPLAY CAPT EFIS CONT PANEL
右侧EFIS控制板
P6-1
E13 DISPLAYF/O EFIS CONT PANEL
34章 导航系统
惯导故障
P18-2(左侧)
E5 ADIRU LEFT DC
E7 ADIRU LEFT AC
P6-1(右侧)
C14 ADIRU RIGHT AC
C17 ADIRU RIGHT DC
仪表进近或GPS故障（均复位MMR跳开关）
P18-1(左侧)
A2 MMR-1
P6-1（右侧）
A13 MMR-2
左侧VHF导航或指点信标故障
P18
A1 VOR/MB - 1
右侧VHF导航故障
P6-1
A12 VOR-2
ATC故障（若怀疑控制面板故障，应同时复位以上两个跳开关，因以上两个跳开关均给控制面板供电）
P18-1(左侧)
B5 ATC-1
P6-1（右侧）
D14 ATC-2
TCAS故障
P18-1
B6 TCAS
气象雷达故障（出现WXR FAIL或测试无图像显示）
P6-1
D13 WX RADAR R/T
DME故障
P18-1(左侧)
B3 DME-1
P6-1（右侧）
A14 DME-2
ADF故障
P18
A4 ADF-1
P6
A17 ADF-2
FMC故障
P18-2
A6 FMCS CMPTR 1
P6-1
D16 FMCS CMPTR 2
CDU故障(黑屏、亮度不能调节、字符显示不正常、偏色等)
P18-2
A7 FMCS MCDU 1
P6-1
D15 FMCS MCDU 2
近地警告INOP灯亮或闪亮
P18-1
B7 GND PROX WARN
近地警告出现不正常语音警告(例如：高度呼出不正确或异常的地形警告)
P18-1
B7 GND PROX WARN
无线电高度表故障
P18-1
B4 RADIOALTM – 1
P6-1
A16 RADIOALTM – 2
来自：飞机维修砖家
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