Cougar V6-153 2.5L DOHC VIN L SFI (2001)
EAIR: Electric Secondary Air Injection. A pump-driven system for providing secondary air using an electric air pump.
EAIRM: Electric Secondary Air Pump circuit Monitor.
ECT: Engine Coolant Temperature. Displayed in either Fahrenheit or Centigrade.
ECTV: Engine Coolant Temperature Voltage. The actual voltage drop across the ECT sensor thermistor.
ECU: Electronic Control Unit. A module that handles the control strategy and monitors system inputs or outputs.
EEC: Electronic Engine Control system.
EEC-V: Fifth generation EEC system.
EFT: Engine Fuel Temperature.
EFTA: Bank 1 input. EFTA is displayed in either Fahrenheit or Centigrade.
EFTAV: Voltage drop across the EFTA (Bank 1) sensor thermistor.
EFTB: Bank 2 input. EFTB is displayed in either Fahrenheit or Centigrade.
EFTBV: Voltage drop across the EFTB (Bank 2) sensor thermistor.
EGR: Exhaust Gas Recirculation. A process in which a small amount of exhaust gas is routed into the combustion chamber.
EGR EVAL: Exhaust Gas Recirculation System Evaluated. EGR EVAL will display YES when the monitor is complete.
EGRMDSD: Electric Exhaust Gas Recirculation Motor Desired position. The PID name used to operate the Electric Exhaust Gas Recirculation
(EEGR) valve with scan tool's output state control.
EGRS: EGR Shutoff. A normally closed solenoid that applies vacuum to the EGR valve when energized by the PCM.
EGRT: Exhaust Gas Recirculation Valve Temperature Sensor. A temperature sensor that is threaded into the bottom of the intake plenum.
EGR Vacuum Regulator: Controls vacuum to the EGR valve by a duty cycle signal from the PCM.
EGRVR: Exhaust Gas Recirculation Vacuum Regulator. Solenoid which varies the vacuum to the EGR valve by varying the duty cycle to the regulator.
EGRVRA: Exhaust Gas Recirculation Vacuum Regulator Actual (volt). The actual state of the commanded output.
EGRVRF: Exhaust Gas Recirculation Vacuum Regulator Fault. Represents whether a fault exists in the EGRV circuit.
EI: Integrated Electronic Ignition. An Electronic Ignition system that has the Ignition Control Module (ICM) integrated into the PCM.
EI-HDR: Electronic Ignition, High Data Rate. Formerly known as Electronic Distributorless Ignition System.
EI-LDR: Electronic Ignition, Low Data Rate. Formerly known as Distributorless Ignition System.
EMI: Electromagnetic Interference. Usually caused by ignition voltage spikes, solenoids, relay operation or noisy generator contacts.
EOL: End Of Line. A system designed specifically for use at assembly plants to make sure all new vehicles perform to design specifications.
EPA: Environmental Protection Agency (U.S. Government).
EPROM: Erasable Programmable Read-Only Memory. An electronic component in the PCM that requires the electronic storage of information.
ESOF: Electronic Shift-on-the-Fly.
EVAP: Evaporative Emissions. A system to prevent fuel vapor from escaping into the atmosphere.
EVAPCP: Evaporative Canister Purge Solenoid. Controls a solenoid which allows venting of the evaporative purge canister.
EVAPCPF: Evaporative Canister Purge Solenoid Fault. Identifies whether an electrical fault exists for the current commanded state.