GM Cadillac Deville_Fleetwood_ELD_Seville 1990-1998



The following is a list of the abbreviations used and their meaning.

ALDL: Assembly Line Data Link
AIR: Air Injection Reaction
BCM: Body Computer Module
CCDIC: Climate Control Driver Information Center
CCV: Canister Control Valve
CO: Carbon Monoxide
DLC: Data Link Connector
DTC: Diagnostic Trouble Code
EAC: Electric Air Control Valve
EAS: Electric Air Switching Valve
ECCP: Electronic Climate Control
ECM: Engine Control Module
ECT: Electric Air Control Valve with Relief Tube
ECTS: Engine Coolant Temperature Sensor
EDV: Electric Divert Valve
EEC: Electronic Climate Control
EGR: Exhaust Gas Recirculation
ESC: Electronic Spark Control
EVAP: Evaporative Emission System
FDC: Fuel Data Center
HC: Hydrocarbon
HEI: High Energy Ignition
IAC: Idle Air Control Valve
IAT: Intake Air Temperature Sensor
MAP: Manifold Absolute Pressure Sensor
NOx: Oxides of Nitrogen
PCM: Powertrain Control Module (previously called PCM)
PCV: Positive Crankcase Ventilation
PROM: Programmable Read Only Memory
SES: Service Engine Soon Light
SFI: Sequential Multiport Fuel Injection
TPS: Throttle Position Switch
TVV: Thermal Vacuum Valve
VSS: Vehicle Speed Sensor
WOT: Wide-Open Throttle