MAMUSTANG ATLASTHE ENTHUSIAST'S REFERENCE

2016 workshop · Powertrain Control-Emissions Diagnosis

Acronyms and Definitions

Powertrain Control-Emissions Diagnosis

Ford gasoline diagnostic supplementReference 4,608 / 6,619HTML edition
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Vehicle applicability: This diagnostic supplement covers multiple Ford vehicles and engines. Follow the application named in the source below. Some references apply to vehicles other than Mustang.

Introduction 0-5

Acronyms and Definitions

Acronyms and Definitions

NOTE: This acronyms and definitions listing contains technical terms applicable to Ford Motor Company products. It is not intended to be an all- inclusive dictionary of components and their functions. If a detailed description of a particular system or component is desired, refer to the applicable section within this PC/ED Manual or refer to the Workshop Manual for additional information regarding the specific vehicle being repaired.

AAT: Ambient Air Temperature APP: Accelerator Pedal Position A/T: Automatic Transmission AWD: All Wheel Drive BARO: Barometric Pressure BPP: Brake Pedal Position BTDC: Before Top Dead Center CAC: Charge Air Cooler CAN: Controller Area Network CCM: Comprehensive Component Monitor CF: Cooling Fan CHT: Cylinder Head Temperature CKP: Crankshaft Position CL: Closed Loop CMP: Camshaft Position CO: Carbon Monoxide CO : Carbon Dioxide

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COP: Coil On Plug CPP: Clutch Pedal Position CPU: Central Processing Unit CTO: Clean Tach Output DC: 1. Direct Current 2. Duty Cycle DFI: Direct Fuel Injection DFSO: Deceleration Fuel Shut Off DLC: Data Link Connector DTC: Diagnostic Trouble Code E10: Fuel containing 10% ethanol E85: Fuel containing 85% ethanol E100: Fuel containing 100% ethanol ECT: Engine Coolant Temperature EEC: Electronic Engine Control EEGR: Electric Exhaust Gas Recirculation EEPROM: Electrically Erasable Programmable Read-Only Memory EGR: Exhaust Gas Recirculation EI: Electronic Ignition EMD: Engine Manufacturers Diagnostics EMI: Electromagnetic Interference EONV: Engine Off Natural Vacuum EOT: Engine Oil Temperature EPS: Exhaust Phase Shifting ERFS: Electronic Returnless Fuel System ESOF: Electronic Shift-on-the-Fly ETB: Electronic Throttle Body ETBTACM: Electronic Throttle Body Throttle Actuator Control Motor ETBTPS: Electronic Throttle Body Throttle Position Sensor ETC: Electronic Throttle Control EVAP: Evaporative Emission EVAPCP: Evaporative Emission Canister Purge Valve FAOS: Fore-Aft Oxygen Sensor FEPS: Flash EEPROM Programming Signal FFV: Flexible Fuel Vehicle FLI: Fuel Level Input FMEM: Failure Mode Effects Management FP: Fuel Pump FPDM: Fuel Pump Driver Module

2016 Powertrain Control/Emissions Diagnosis, Gasoline Engines, 3/2015

Source reference 4608

2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.