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縮略語

ABS Anti-Lock Brake System 防抱死制動系統(tǒng)

AC Alternative current 交流電

A/C Air Conditioning 空調(diào)

A/F Aire Fuel Ratio 空燃比

AFR Aire Fuel Ratio 空燃比

AFC Air Flow Control 空氣流量控制

AFM Air Fuel Meter 空氣計量

APP Accelerator Pedal Position 加速踏板位置

AIR Air-injection Reaction 空氣噴射反應

AIR_RDY Secondary Air System Monitoring Ready 二次空氣系統(tǒng)監(jiān)控就緒

AIR_SUP Secondary Air System Monitoring Supported 二次空氣系統(tǒng)監(jiān)控支持

BARO Barometric Pressure 大氣壓力

BCM Body Control Modulel 車身控制模塊

BIN Both the certification limits 認證限值

BTDC Before Top Dead Center 上止點前

CA Crankshaft Angle 曲軸轉(zhuǎn)角

CAN Controller Area Network 控制局域網(wǎng)

CALID Calibration Identification 校準標識

CARB California Air Resources Commission 美國加州空氣資源委員會

CAT_RDY Catalyst Monitoring Ready 催化轉(zhuǎn)化器監(jiān)視已就緒

CAT_SUP Catalyst Monitoring Supported 支持催化轉(zhuǎn)化器監(jiān)視

CCM_SUP Comprehensive Component Monitoring Supported 支持全面的組件監(jiān)控

CCM_RDY Comprehensive Component Monitoring Ready 全面組件監(jiān)控就緒

CFI Center Fuel Injection 中央燃油噴射

CGW Central Gateway Module 中央網(wǎng)關模塊

CID Cylinder Identification 氣缸識別

CKP Crankshaft Position 曲軸位置

CL Closed Loop 閉環(huán)

CLD Chemiluminescence 化學發(fā)光

CMP Camshaft Position 凸輪軸位置

CO Carbon Monoxide 一氧化碳

COP Coil on Plug 線圈火花塞

CR Compression Ratio 壓縮比

CSI Cylinder-specific Injection 缸內(nèi)噴射

CVN Calibration Verification Number 校準驗證號

DC Direct current 直流電

DEFI Digital Electronic Fuel Injection 數(shù)字電子燃油噴射

DI Direct Injection 直接噴射

DLC Data Length Code 數(shù)據(jù)長度代碼

DLI DistributorLess Igniton 無分電器點火

DOD Displacement on Demand 按需排量

DPFE Delta Pressure Feedback Delta 壓力反饋

DPFE Differential Pressure Feedback Exhaust Sensor 差壓反饋排氣傳感器

DLC Data Length Code 數(shù)據(jù)長度代碼

DSO Digital Storage Oscilloscope 數(shù)字式示波器

DTC Diagnostic Trouble Code 故障診斷碼

DTCFRZF DTC that Caused Required Freeze Frame Data Storage 導致所需定格數(shù)據(jù)存儲的故障診斷碼

DTM Diagnostic Test Mode 診斷測試模式

DUT Device Under Test 正在測試的設備

EBC Electronic Brake Control 電子制動控制

ECCS Electronic Concentrated Control System 電子集中控制系統(tǒng)

ECE Economic Commission of Europe 歐洲經(jīng)濟委員會

ECT Engine Coolant Temperature 發(fā)動機冷卻液溫度

ECM Engine Control Module 發(fā)動機控制單元

ECU Electronic Control Unit 電控單元

ECUSIM Electronic Control Unit Simulation(used to stimulate the DUT) 電控單元仿真(用于仿真DUT)

EEC European Community 歐共體

EFI Electronic Fuel Injector 電控燃油噴射

ELS Emergency Lighting System 應急照明系統(tǒng)

EOBD European On-Board Diagnostic 歐洲車載診斷

EPA Environmental Protection Agency 環(huán)境保護局

EPC Electronic Power Control 電功率控制

EGR Exhaust Gas Recirculation 廢氣再循環(huán)

EGR_RDY:EGR and/or VVT System Monitoring Ready EGR或VVT系統(tǒng)監(jiān)視已就緒

EGR_SUP:EGR and/or VVT System Monitoring Supported 支持EGR或VVT系統(tǒng)監(jiān)視

ETC Electronic Traction Control 電子牽引控制

ETC Electronic Throttle Control 電子節(jié)氣門

ETCS Electronic Traction Control System 電子牽引力控制系統(tǒng)

ETCS Electronic Throttle Control 電子節(jié)氣門控制系統(tǒng)

EU European Union 歐盟

EVR Electronic Vacuum Regulator 電控真空調(diào)節(jié)器

EVAP_RDY Evaporative System Monitoring Ready 蒸發(fā)系統(tǒng)監(jiān)視已就緒

FP Fuel Pressure 燃油壓力

FPC Fuel Pump Control 燃油泵控制

FLI:Fuellevelinput 燃油液位輸入

FLSU Fuel Level Sending Unit 燃油液位發(fā)送單元

FTP Fuel Tank Pressure 燃油和蒸氣壓力

FTP Federal Test Procedure 聯(lián)邦測試規(guī)程

FUEL COMP:Fuel Monitor Completion Condition Counts 燃油監(jiān)視完成計數(shù)

FUEL_SUP:Fuel System Monitoring Supported 支持燃油系統(tǒng)監(jiān)視

FUEL_RDY:Fuel System Monitoring Ready 燃油系統(tǒng)監(jiān)視就緒

FUEL SYS1:Fuel System 1 Status 燃油系統(tǒng)1狀態(tài)

FRZF Freeze Frame Data Storage 凍結幀數(shù)據(jù)存儲

FT Fuel Trim 燃油修正

GDI Gasoline Direct Engine 直噴發(fā)動機

GHG Greenhouse Gas Emission 溫室氣體排放

g/mi Grams Per Mile 克/英里

GVWR Gross Vehicle Weight Rating 車輛額定總重

HCAT_RDY Heated Catalyst Monitoring Ready 催化轉(zhuǎn)化器加熱監(jiān)視已就緒

HCAT_SUP Heated Catalyst Monitoring Supported 支持催化轉(zhuǎn)化器監(jiān)視

HEV Hybrid Electric Vehicle 混合電動汽車

HOV High-occupancy vehicle lane 高占用車道

HTR_RDY Oxygen Sensor Heater Monitoring Ready 氧傳感器加熱監(jiān)視已就緒

HTR_SUP Oxygen Sensor Heater Monitoring 氧傳感器加熱監(jiān)視

HSC High Speed CAN 高速CAN總線

IAT Intake Air Temperature 進氣溫度

IAC Idle Air Control 怠速空氣控制

IC Integrated Circuit 集成電路

ICM Ignition Control Module 點火控制模塊

ID Identification(number) 標識碼

IFI Indirect FuelInjection 間接燃油噴射

IGT Ignition Timing 點火正時

IGF Ignition Feedback 點火反饋

IMTV Intake Manifold Tuning Valve 進氣歧管調(diào)節(jié)閥

I/M Inspection and Maintenance 檢查與維護

IMTV Intake Manifold Tuning Valve 進氣歧管調(diào)節(jié)閥

IMRC Intake Manifold Runner Control 進氣歧管流道控制

IR Infrared Radiation 紅外輻射

ISIM Ion-sensing Ignition Module 離子感應點火模塊

ISO International Standards Organization 國際標準化組織

KAM 活性存儲器

Kbps Kilobits per second 每秒千位數(shù)

KOEO Key ON,Engine OFF 打開點火開關發(fā)動機不發(fā)動

KWP Key Word Protocol 關鍵字協(xié)議

LCD Liquid Crystal Display 液晶顯示器

LOAD_PCT Load Percent 負載百分率

LOT Light-off Time 起燃時間

LTFT Long Term Fuel Trim 長期燃油修正

MAF Mass Air-Flow 空氣質(zhì)量流量

MAP Manifold Absolute Pressure 進氣歧管絕對壓力

MBT Maximum Brake Torque Timing 最大制動扭矩正時

MDS Multiple Displacement System 多排量系統(tǒng)

MIDmonitor identification 監(jiān)視器標識

MIL Malfunction Indicator Lamp 故障指示燈

MIS_RDY Misfire Monitoring Ready 失火監(jiān)視已就緒

MPI Multi Port Injection 多點噴射

MR Magnetic Resistance 磁阻

NEDC New European Driving Cycle 新歐洲測試循環(huán)

NDIR Non-dispersive Infrared 不分光紅外線

NHTSA National Highway Traffic Safety Administration 國家公路交通安全管理局

NMHC Non-Methane Hydrocarbon 非甲烷烴

NSW Neutral Switch 空檔開關

NTC Negative Temperature Coefficient 負溫度系數(shù)

O2SLOC Location of Oxygen Sensors 氧傳感器位置

OBD-II On Board Diagnostics(level 2) 車載診斷(第二代)

OBDM On Board Diagnostic Monitor 車載診斷監(jiān)視

OCV Oil Control Valve 機油控制閥

OD Overdrive 超速擋

OEM Original Equipment Manufacturer 原始設備制造商

OHC Over Head Camshaft 頂置凸輪軸

OHV Over Head Valve 頂置氣門

OL Open Loop 開環(huán)

OL-Drive Open Loop due to Driving Conditions 開環(huán)行駛條件

OL-Fault Open Loop - due to Detected System Fault 檢測到系統(tǒng)故障處于開環(huán)

O2S_RDY Oxygen Sensor Monitoring Ready 氧傳感器監(jiān)視已就緒

O2S_SUP Oxygen Sensor Monitoring Supported 支持氧傳感器監(jiān)視

OSS Output Shaft Speed 輸出軸轉(zhuǎn)速

PCM Powertrain Control ECU 動力控制單元

PIM Pressure Intake Manifold 進氣歧管壓力

PWM Pulse Width Modulation 脈寬調(diào)制

PID Parameter Identification(number) 參數(shù)標識(代碼)

PROM Program Read Only Memory 程序只讀存儲器

ROM Read Only Memory 只讀存儲器

RPM Revolutions Per Minute(engine speed)每分鐘圈數(shù)(發(fā)動機轉(zhuǎn)速)

SAI Secondary Air Injection 二次空氣噴射

SFI Sequential Injection 順序噴射

SI Spark Ignition 火花點火

SID Service ID 服務標識

SIG Signal 信號

SIG RTN Signal Return 返回信號

STA Start 起動

STP Standard Temperature and Pressure 標準溫度和壓力

STFT Short Term Fuel Trim 短期燃油修正

TBI Throttle Body Injection 節(jié)氣門體噴射

TCC Torque Converter Clutch 鎖止離合器

TCCS Toyota Computer Controlled System 豐田計算機控制系統(tǒng)

TCM Transmission Control Module 變速器控制單元

TDC Top Dead Centre 上止點

THC Total Hydrocarbon 總碳氫化合物

TID Test Identification 測試標識

TP Throttle Positon 節(jié)氣門位置

TPS Throttle PositonSensor 節(jié)氣門位置傳感器

TPPC Throttle Position Potentiometer Control 節(jié)氣門位置電位計控制

TRC Traction Control 牽引控制

TSB Technical Service Bulletins 技術服務公告

TSS Transmission Speed Sensor 變速器轉(zhuǎn)速傳感器

TWC Three-Way Catalytic Converter 三元催化轉(zhuǎn)化器

UV Ultraviolet 紫外線

VCR Variable Compression Ratio 可變壓縮比

VCT Variable Camshaft Timing 可變凸輪軸正時

VIN Vehicle Identification Number 車輛識別碼

VMAS Vehicle Mass Analysis System 汽車排放總量分析系統(tǒng)

VNT Variable Nozzle Turbines 可變噴嘴渦輪

VPWR Voltage Power 電源電壓

VGT Variable Geometry Turbocharger 可變幾何增壓器

VREF Voltage Reference 參考電壓

VSC Vehicle Stability Control 車輛穩(wěn)定控制

VSV Vacuum Solenoid Valve 真空電池閥

VSS Vehicle Speed Sensor 車速傳感器

VVL variable Valve Lift 可變氣門升程

VVT Variable Valve Timing 可變氣門正時

WLTC Worldwide harmonized Light vehicles Test Cycles 全球統(tǒng)一輕型車輛試驗循環(huán)

WOT Wide Open Throttle 節(jié)氣門全開

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