fuel additives JAGUAR XJ6 1994 2.G Workshop Manual

Introduction c
GLOSSARY OF TERMS
Term(s) Abbreviation Definition Previously used (if applicable) term(s) (or Eng- lish Equivalent)
0
EGRT Sensor
EGR Vacuum Regulator
1 Read-only memory
I Electronic Engine Control
kronic Secondary Air Injection
Engine Control Module
Engine Coolant Level
ECT Sensor
Engine Speed
Engine Speed Sensor
1 Evaporative Emission Control
Va Ive
Exhaust Gas Recirculation
Solenoid Vacuum Valve
Exhaust Gas Recirculation
Temperature Sensor
Exhaust Gas Recirculation Valve
Extreme Pressure EGR
EGRT EVR
EVP
EDM
EEPROM EPROM EEC
EAlR
ECM ECL
ECT
ECTS
RPM
EPA
EVAP
EVAPP EGRS
EGRT Sensor
EGRV EP System
which reduces
NOx emissions by
adding exhaust gases to the incoming
fuel/air charae
Sensing EGR function based on temperature
change.
controls EGR flow by changing vacuum to
the EGR valve
an EGR system that directly monitors EGR
valve position to control EGR flow
Manual which deals with the diagnosis of
electrical faults (see also Vehicle Service
Manual and Unit Service Manual)
a system that provides electronic control of
enaine electronics
a pump
-driven system for providing
secondarv air usina an electric air Dump
thermistor which provides engine coolant
temperature signal to the PCME to trigger
enrichment circuits which increase injector
'on' time for cold start and warm-up
sensor fitted on flywheel of
VI2 engine;
provides engine speed information
system designed to prevent fuel vapor from
escaping into the atmosphere. Typically
includes a charcoal filled canister to absorb
fuel
vaoor
additives to drive axle lubricants. Designed
to protect the spiral bevel gears from wear
induced by their
slidingholling action EGR
EEPROM,
EPPROM
EPROM ECU
engine coolant level indicator
Coolant temp.
sensor, ECT
revlmin. RPM
purge valve
EGR solenoid
valve
EGR temperature
sensor
X300 VSM issue 1 August 1994 13