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Technical Description: Abbreviations

ABBREVIATIONS SIGNIFICANCE CONDITION

Abbreviation Significance
ABS Anti-Lock brake system
( nti-lock raking ystem)
A/C Air conditioning
( ir onditioning)
ACC Automatic climate control
( utomatic limate ontrol)
ACM Airbag control module
( irbag ontrol odule)
ADM Automatic dimming mirror
( utomatic imming irror)
AHL Automatic headlamp beam adjustment
( utomatic eadlamp evelling)
AHM Auxiliary heater
( dditional eater odule)
AMO After market option
( fter arket ption)
AMP1 Amplifier, front speakers
( udio ystem mplifier )
AMP2 Amplifier, rear speakers
( udio ystem mplifier )
APC Automatic performance control
( utomatic erformance ontrol)
ASM Siren, Anti-theft alarm
( larm iren odule)
AUT Automatic transmission
(Aut  omatic Transmission)
BCM Body Control Module
( ody ontrol odule)
CDC CD changer
(CD-C  hanger)
CDF CD player, front
(CD  player ront)
CDCF CD changer, front
(CD C  hanger ront)
CDCR Rear CD changer
(CD C  hanger ear)
CIM Column Integration Module
( olumn ntegration odule)
CU Telematics unit
( ommunication nit)
DAH Auxiliary heater
( iesel uxilliary eater)
DDM Driver Door Module,
( river oor odule)
DI Direct ignition
( irect gnition)
DICE Dashboard electronics
( ashboard ntegrated entral lectronics)
DPF Particle filter
( iesel article ilter)
DSM Driver's seat module
( river eat odule)
DVD DVD module
( igital ersatile isc)
EAS Electrically adjustable seat
( lectrically djustable eat)
ECM Engine management system
( ngine ontrol anagement)
EHPS Electro-hydraulic power steering
( lectro ydraulic ower teering)
EHU Entertainment Head Unit
( ntertainment ead nit)
ESP Electronic stability program
( lectronic tability rogram)
GDO Garage opening remote control
( arage oor pener)
I-BUS Instrument bus
( nstrument Bus) 
ICM Control panel, infotainment
( nfotainment ontrol odule)
IDM Ionization Detection Module
( onization etection odule)
IPEC Instrument panel electrical center
( nstrument anel lectrical entre)
ISM Ignition switch unit
( gnition witch odule)
LHD Left hand drive
( eft and rive)
MAN Manual gearbox
(Man  ual gearbox)
MCC Manual climate control
( anual limate ontrol)
MHL Manual headlamp levelling
( anual eadlamp evelling)
MIU Main instrument unit
( ain nstrument nit)
NO HL No headlamp levelling
(No H  eadlamp evelling)
O-BUS O-bus (Optical bus)
( ptical BUS) 
P-BUS Powertrain bus
( owertrain BUS) 
PDM Passenger Door Module
( assenger oor odule)
PHM Parking heater
( arking eater odule)
PMM Power mirror memory control module
( ower irror emory)
PPS PPS module
assenger resence ystem
PSG16 Pump Steuer GerSt 16 control module, 4-cyl diesel
( ump teuer erSt 16  )
PSM (9-5) Power seat memory control module
( ower eat emory)
PSM (9-3) Control module, power seat, passenger
( assenger eat odule)
PU Telematics unit
( ositioning nit)
REC Rear electrical center
( ear lectrical entre)
RHD Right-hand drive
( ight and rive)
RLDM Control module, door, rear, LH
( ear eft oor odule)
RRDM Control module, door, rear, RH
( ear ight oor odule)
SAI Secondary air injection
( econdary ir njection)
SAS Steering angle sensor
( teering ngle ensor)
SCL Steering Column Lock
( teering olumn ock)
SID ( aab nformation isplay)
SIDC Control panel SID
( aab nformation isplay ontrols)
SLM Shift lever module
( hift ever odule)
SPA Saab parking assistance
( aab arking ssistance)
SR Sunroof
( un oof)
SRM Sunroof unit
( un oof odule)
SRS Airbag
( upplement estraint ystem)
STC Control module, soft top
( oft op ontroller)
T8 Trionic engine control module, 4-cyl petrol,
(Trionic T8) 
TCS ( raction ontrol ystem)
TCM Transmission control module
( utomatic ransmission ontrol odule)
TPMM Control module, tire pressure monitoring
( yre ressure onitoring odule)
TWICE Central electronics with Anti-theft alarm
(Theft arning & ntegrated entral lectronics)
UEC Underhood electrical center
( nderhood lectrical entre)
YRS Yaw rate sensor
( aw ate ensor)
4D 4-door body
(4 D  oors)
5D 5-door body
(5 Do  ors)
8V 8 valves
(8 V  alves)
16V 16 valves
(16 V  alves)