丰田新技术之03 LEXUS GX470.pdf

Body ElectricalMPX (Multiplex Communication System)LightingDaytime Running Light SystemCombination MeterWiper System Air ConditioningMulti DisplayNavigation SystemAudio SystemPower Window SystemWireless Door Lock Remote ControlImmobilizer SystemTheft Deterrent SystemSRS Airbag SystemLexus Link SystemAccessories-ABody ElectricalMPX (Multiplex Communication System) Body BusSub Body ECURear LH Door ECURear RH Door ECUFront Passenger Door ECUDriver Door ECUAirbag ECU Theft Deterrent ECURain SensorPower Seat ECURemote Control Mirror ECUTilt and telescopic ECU Mayday ECUBus BufferWiper ECUBody ECU: BEAN : Serial Communication : Optional Equipment-ABody ElectricalMPX (Multiplex Communication System) Body ECU Body ECU and Sub-body ECU control the following systems and functions-AAutomatic Light Control SystemDoor Lock Control systemCustomize按客户具体要求制作Interior Light Control内部灯光控制Rear Wiper 后雨刷控制系统 Sub-body ECUCustomizeWarning Control警告控制系统Interior Light Control内部灯光控制系统Wireless Door Lock Remote Control SystemDaytime Running Light SystemBody ECUBody ElectricalMPX (Multiplex Communication System) Instrument Panel BusRear Cooler Panel (Push Type): BEAN : AVC-LAN : Optional Equipment-AGateway ECUA/C ECUMulti Display ECUBody ElectricalLighting HeadlightHigh BeamLow BeamSide Marker LightTurn Signal LightClearance Light-AFog LightBody ElectricalLighting Rear Combination LightTurn Signal LightTail & Stop LightSide Marker LightBack-up Light-ABody ElectricalDaytime Running Light System General Turn signal light is used as daytime running light-ATurn Signal LightBody ECUDaytime Running Light Relay & Turn Signal Flasher RelayParking Brake SwitchAlternatorCombination SwitchBody ElectricalCombination Meter General LEDs are used to save electrical power for illuminationPoint Illumination for speedometer and tachometer (Red Light)-ABody ElectricalCombination Meter Step Motor Step motor type indicator movement is used on all gauges to realize compact constructionStep Motor TypeCross Coil TypeLevel SensorStep Motor Cross Coil-ABody ElectricalCombination Meter Level Sensor A level sensor is provided in the combination meter to detect the inclination of the vehicleSender GageVehicle Speed Signal Engine Speed SignalLevel SensorICCombination meterReceiver Gage-ABody ElectricalCombination Meter组合仪表 Oil Maintenance Warning Light机油保养指示灯 This warning light informs the engine oil change timing to the driver 通知驾驶员检查机油品质Distance of the oil maintenance距离机 油保养公里时间距离机 油保养公里时间ONBlinking*OFF*: It blinks for 12 secs. whenever IG ONNotes: The warning light turns ON for 3 secs. when IG switch ON (Bulb Check)0 mile 5000 miles 7500 miles-ABody ElectricalCombination Meter Oil Maintenance Warning Light System Diagram-ACombination Meter组合仪表车信号速 Speed SignalEEPROMOdo/Trip Reset Switch 保养复位开关Meter ECU 仪表电脑Skid 刹车 Control ECUOil Maintenance Warning Light机 油保养警告灯Reset the warning light重新设定警告灯Service PointCombination Meter组合仪表 Oil Maintenance Warning Light组合仪表机油警告灯 When engine oil is changed, reset the oil maintenance warning light保养灯归零Odo/Trip Reset Switch 保养复位开 关Ignition Switch点火开 关Odo/Trip MeterOil Maintenance Warning Light机 油保养警告灯OFFONONOFFBlinkOFFOdoTrip AOdoBulb Check3 sec.5 sec.1 sec.-ABody ElectricalCombination Meter Control The system dims the illumination of the combination meter only if the surroundings are in fact dark-ASystem does not dims the illuminationLight Control SensorLight Control SwitchBrightTail or HEADBody ElectricalWiper System General Raindrop sensing function is optional equipmentRain Sensor雨水感应-AReferenceWiper System Raindrop Sensing Function Rain SensorWindshield GlassRaindropDetection AreaLED (Light Emitting Diode)Photo DiodeLensRain Sensor Tape: Infrared Rays : PenetratedInfrared Rays-ABody ElectricalWiper System雨刷 系统 System Diagram (with raindrop sensing function)Rain Sensor雨水感应器Body ECUFront Wiper Motor前雨刷电机Combination Meter组合仪表Park/Neutral Position Switch P/N档位置开关Stop Light Switch刹车灯开关B E A N-ARear Wiper Motor后雨刷电机Front Wiper Switch前雨刷 开关Rear Wiper Switch后雨 刷开关Sub-body ECU副车身电脑Wiper ECU雨刷 电脑雨刷 电脑ReferenceWiper System Other Functions This system has other following functions•Vehicle Speed-Sensing, Adjustable Interval INT Function•Vehicle Speed Switching Function•Washer-linked Wiper with Drip-Preventive Function-ABody ElectricalAir Conditioning General An automatic air conditioning system is standard equipmentStandard-ABody ElectricalAir Conditioning Main ComponentsSub-cool Condenser Semi-center Unit Compact, Lightweight, Low- noise Compressor EngineStraight Flow Aluminum Heater CoreRS (Revolutionary Slim) Evaporator-ABody ElectricalAir Conditioning Evaporator Compact, lightweight and high efficient RS (Revolutionary Slim) Evaporator is used-A38mmCooling FinTubeBody ElectricalAir Conditioning Clean Air Filter This filter has deodorizing function Smell AirClean AirSpreading Type Activated Char。