縮略語(yǔ)

ABS Anti-Lock Brake System 防抱死制動(dòng)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(jì)量

APP Accelerator Pedal Position 加速踏板位置

AIR Air-injection Reaction 空氣噴射反應(yīng)

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(rèn)證限值

BTDC Before Top Dead Center 上止點(diǎn)前

CA Crankshaft Angle 曲軸轉(zhuǎn)角

CAN Controller Area Network 控制局域網(wǎng)

CALID Calibration Identification 校準(zhǔn)標(biāo)識(shí)

CARB California Air Resources Commission 美國(guó)加州空氣資源委員會(huì)

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(guān)模塊

CID Cylinder Identification 氣缸識(shí)別

CKP Crankshaft Position 曲軸位置

CL Closed Loop 閉環(huán)

CLD Chemiluminescence 化學(xué)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(zhǔn)驗(yàn)證號(hào)

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(zhǎng)度代碼

DLI DistributorLess Igniton 無(wú)分電器點(diǎn)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(zhǎng)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(dǎo)致所需定格數(shù)據(jù)存儲(chǔ)的故障診斷碼

DTM Diagnostic Test Mode 診斷測(cè)試模式

DUT Device Under Test 正在測(cè)試的設(shè)備

EBC Electronic Brake Control 電子制動(dòng)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(jì)委員會(huì)

ECT Engine Coolant Temperature 發(fā)動(dòng)機(jī)冷卻液溫度

ECM Engine Control Module 發(fā)動(dòng)機(jī)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(yīng)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(hù)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(cè)試規(guī)程

FUEL COMP：Fuel Monitor Completion Condition Counts 燃油監(jiān)視完成計(jì)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(jié)幀數(shù)據(jù)存儲(chǔ)

FT Fuel Trim 燃油修正

GDI Gasoline Direct Engine 直噴發(fā)動(dòng)機(jī)

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(dòng)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(jìn)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(diǎn)火控制模塊

ID Identification（number） 標(biāo)識(shí)碼

IFI Indirect FuelInjection 間接燃油噴射

IGT Ignition Timing 點(diǎn)火正時(shí)

IGF Ignition Feedback 點(diǎn)火反饋

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

I/M Inspection and Maintenance 檢查與維護(hù)

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

IMRC Intake Manifold Runner Control 進(jìn)氣歧管流道控制

IR Infrared Radiation 紅外輻射

ISIM Ion-sensing Ignition Module 離子感應(yīng)點(diǎn)火模塊

ISO International Standards Organization 國(guó)際標(biāo)準(zhǔn)化組織

KAM 活性存儲(chǔ)器

Kbps Kilobits per second 每秒千位數(shù)

KOEO Key ON，Engine OFF 打開點(diǎn)火開關(guān)發(fā)動(dòng)機(jī)不發(fā)動(dòng)

KWP Key Word Protocol 關(guān)鍵字協(xié)議

LCD Liquid Crystal Display 液晶顯示器

LOAD_PCT Load Percent 負(fù)載百分率

LOT Light-off Time 起燃時(shí)間

LTFT Long Term Fuel Trim 長(zhǎng)期燃油修正

MAF Mass Air-Flow 空氣質(zhì)量流量

MAP Manifold Absolute Pressure 進(jìn)氣歧管絕對(duì)壓力

MBT Maximum Brake Torque Timing 最大制動(dòng)扭矩正時(shí)

MDS Multiple Displacement System 多排量系統(tǒng)

MIDmonitor identification 監(jiān)視器標(biāo)識(shí)

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(diǎn)噴射

MR Magnetic Resistance 磁阻

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

NDIR Non-dispersive Infrared 不分光紅外線

NHTSA National Highway Traffic Safety Administration 國(guó)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(guān)

NTC Negative Temperature Coefficient 負(fù)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(jī)油控制閥

OD Overdrive 超速擋

OEM Original Equipment Manufacturer 原始設(shè)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(cè)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(dòng)力控制單元

PIM Pressure Intake Manifold 進(jìn)氣歧管壓力

PWM Pulse Width Modulation 脈寬調(diào)制

PID Parameter Identification（number） 參數(shù)標(biāo)識(shí)（代碼）

PROM Program Read Only Memory 程序只讀存儲(chǔ)器

ROM Read Only Memory 只讀存儲(chǔ)器

RPM Revolutions Per Minute（engine speed）每分鐘圈數(shù)（發(fā)動(dòng)機(jī)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(diǎn)火

SID Service ID 服務(wù)標(biāo)識(shí)

SIG Signal 信號(hào)

SIG RTN Signal Return 返回信號(hào)

STA Start 起動(dòng)

STP Standard Temperature and Pressure 標(biāo)準(zhǔn)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(jì)算機(jī)控制系統(tǒng)

TCM Transmission Control Module 變速器控制單元

TDC Top Dead Centre 上止點(diǎn)

THC Total Hydrocarbon 總碳?xì)浠衔?/p>

TID Test Identification 測(cè)試標(biāo)識(shí)

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(jì)控制

TRC Traction Control 牽引控制

TSB Technical Service Bulletins 技術(shù)服務(wù)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(shí)

VIN Vehicle Identification Number 車輛識(shí)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(shí)

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

WOT Wide Open Throttle 節(jié)氣門全開