Glossary
2The following abbreviations are used in this document:
A Ab
bb
br
re
ev
vi
ia
at
ti
io
on
nD
De
es
sc
cr
ri
ip
pt
ti
io
on
n
AAC air assisted (injection) control valve
AAI air assisted injection
ABDC after bottom dead centre
A/C air conditioning
AH amp-hour
API American Petroleum Institute
APP accelerator pedal position (sensor)
ATDC after top dead centre
bank 1 A bank
bank 2 B bank
BBDC before bottom dead centre
BTDC before top dead centre
ûC degree Celsius
CHT cylinder head temperature (sensor)
CKP crankshaft position (sensor)
CMP camshaft position (sensor)
ECT engine coolant temperature (sensor)
EFT engine fuel temperature (sensor)
EGR exhaust gas recirculation
EMS engine management system
EOP engine oil pressure (sensor)
EOT engine oil temperature (sensor)
EVAP evaporative emission
ûF degrees Fahrenheit
HO2 heated oxygen (sensor)
Hz Hertz (cycles per second)
IAT intake air temperature (sensor)
IMT intake manifold tuning (valve)
IP injector pressure (sensor)
JTIS Jaguar Technical Information System
KS knock sensor (sensor)
LH lefthand
MAF mass air flow (sensor)
N/A normally aspirated
NAS North American specification
OBDII on-board diagnostics stage 2
PAS power assisted steering
PCM powertrain control module
PCV positive crankcase ventilation
PWM pulse width modulated
RH righthand
RPM revolutions per minute
SAE Society of Automotive Engineers (USA)
SCP standard corporate protocol
TAC throttle actuator control (module)
TP throttle position (sensor)
VVT variable valve timing
W watts
AJ-V6/AJ28
