Nissan Sentra B18 (2020-2025) Service Manual: Abbreviation List

A/C

Air conditioner

Air conditioning

A/F sensor

Air fuel ratio sensor

A/T

Automatic transaxle/transmission

ABS

Anti-lock braking system

ACCS

Advance climate control system

ACL

Air cleaner

AD1

Autonomous Driving (version) 1

AEB

Automatic Emergency Braking

AP

Accelerator pedal

APP

Accelerator pedal position

ATF

Automatic transmission fluid

ATR

Active torque rod

AV

Audio visual

AVM

Around view monitor

AWD

All wheel drive

BARO

Barometric pressure

BCI

Backup collision intervention

BCM

Body control module

BLSD

Brake limited slip differential

BPP

Brake pedal position

BSI

Blind spot intervention

BSW

Blind spot warning

CGW

Can Gateway

CKP

Crankshaft position

CL

Closed loop

CMP

Camshaft position

CPP

Clutch pedal position

CTP

Closed throttle position

CVT

Continuously variable transaxle/transmission

D₁

Drive range first gear

D₂

Drive range second gear

D₃

Drive range third gear

D₄

Drive range fourth gear

DCA

Distance control assist

DDS

Downhill drive support

DFI

Direct fuel injection system

DLC

Data link connector

DTC

Diagnostic trouble code

E/T

Exhaust temperature

EBD

Electric brake force distribution

EC

Engine control

ECD

Electronic controlled deceleration

ECL

Engine coolant level

ECM

Engine control module

ECT

Engine coolant temperature

ECV

Electrical control valve

EEPROM

Electrically erasable programmable read only memory

EFT

Engine fuel temperature

EGR

Exhaust gas recirculation

EGRT

Exhaust gas recirculation temperature

EGT

Exhaust gas temperature

ELD

Electronic locking differential

EOP

Engine oil pressure

EP

Exhaust pressure

EPR

Exhaust pressure regulator

EPS

Electronically controlled power steering

Electronic power steering

ESP

Electronic stability program system

EVAP canister

Evaporative emission canister

EVSE

Electric Nissan Sentra vehicle supply equipment

EXC

Exhaust control

FC

Fan control

FCW

Forward collision warning

FEB

Forward emergency braking

FIC

Fuel injector control

FNFR

Feature/Non-Feature/Regulatory

FP

Fuel pump

FR

Front

FRP

Fuel rail pressure

FRT

Fuel rail temperature

FTP

Fuel tank pressure

FTT

Fuel tank temperature

GND

Ground

GPF

Gasoline particulate filter

GPS

Global positioning system

GST

Generic scan tool

HBMC

Hydraulic body-motion control system

HDD

Hard disk drive

HO2S

Heated oxygen sensor

HOC

Heated oxidation catalyst

HOD

Hands on detection

HPCM

Hybrid powertrain control module

I/M

Inspection and maintenance

IA

Intake air

IAC

Idle air control

IAT

Intake air temperature

IBA

Intelligent brake assist

IC

Ignition control

ICC

Intelligent cruise control

ICM

Ignition control module

I-DA

Intelligent Driver Alertness

IHX

Internal Heat Exchanger

IPDM E/R

Intelligent power distribution module engine room

ISC

Idle speed control

ISS

Input shaft speed

ISS

Idle Stop Start

IVC

In-Nissan Sentra vehicle communications

KS

Knock sensor

LBC

Li-ion battery controller

LCD

Liquid crystal display

LCU

Local control unit

LDP

Lane departure prevention

LDW

Lane departure warning

LED

Light emitting diode

LH

Left-hand

LHD

Left-hand drive

LIN

Local interconnect network

M/T

Manual transaxle/transmission

MAF

Mass airflow

MAP

Manifold absolute pressure

MDU

Multi display unit

MI

Malfunction indicator

MIL

Malfunction indicator lamp

MOD

Moving object detection

NOX

Nitrogen oxides

O2

Oxygen

O2S

Oxygen sensor

OBD

On board diagnostic

OC

Oxidation catalytic converter

OD

Overdrive

OL

Open loop

OSS

Output shaft speed

P/S

Power steering

PBR

Potentio balance resistor

PCV

Positive crankcase ventilation

PFCW

Predictive forward collision warning

PNP

Park/Neutral position

PSP

Power steering pressure

PTC

Positive temperature coefficient

PTO

Power takeoff

PWM

Pulse width modulation

RAM

Random access memory

RAS

Rear active steer

RDE

Real Driving Emissions

RH

Right-hand

RHD

Right-hand drive

ROM

Read only memory

RPM

Engine speed

RR

Rear

RSE

Rear Seat Entertainment (System)

SAE

Society of Automotive Engineers, Inc.

SCK

Serial clock

SCR

Selective Catalytic Reduction

SDS

Service Data and Specifications

SRT

System readiness test

SST

Special Service Tools

TC

Turbocharger

TCM

Transmission control module

TCS

Traction control system

TCU

Telematics Communication Unit

TP

Throttle position

TPMS

Tire pressure monitoring system

TSS

Turbine shaft speed

TWC

Three way catalytic converter

USS

Uphill start support

VCM

Nissan Sentra Vehicle control module

VCR

Variable compression ratio

VDC

Nissan Sentra Vehicle dynamics control system

VIN

Nissan Sentra Vehicle identification number

VSS

Nissan Sentra Vehicle speed sensor

WOT

Wide open throttle

1₁

1st range first gear

1₂

1st range second gear

1GR

First gear

2₁

2nd range first gear

2₂

2nd range second gear

2GR

Second gear

2WD

Two wheel drive

3GR

Third gear

4GR

Fourth gear

4WAS

Four wheel active steer

4WD

Four wheel drive

5GR

Fifth gear

6GR

Sixth gear

7GR

Seventh gear