BodyB004B

Caution

Severity: Caution - get it checked when you can

Third Row Right Frontal Stage 3 Deployment Control

24 brands affected · Generic SAE J2012 description.

Key terms: Control module: a small computer that runs one part of the car · SAE J2012: the standard generic code list

Safety: This code relates to the airbag or seat-belt restraint system. An airbag may not deploy in a crash.

1What it means in plain English

A body system has a fault. Depending on the make, this range can include airbags and seat belts, windows, locks and climate control, and also charging, brake, oil or coolant sensors.

2Common causes

Wiring or connector fault
Faulty sensor or switch
Water or corrosion in a connector
Control module fault
Low battery voltage

3Can I drive?

Caution · drive with care

The airbag may not deploy in a crash. Have it checked by a qualified technician; do not work on airbag wiring yourself.

This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.

4Brand data 24

Brand	Code	Description	System
Ashok Leyland CV	B004B	Third Row Right Frontal Stage 3 Deployment Control SAE	Body
BAIC Motor	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
Mercedes-Benz	B004B	Third Row Right Frontal Stage 3 Deployment Control SAE	Body
BYD	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
Chery	B004B	Right side impact sensor Noisy error Brand	Body
Daewoo	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
DFFS	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
DFFX	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
DFXK	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
EOBD	B004B	Third row right frontal stage 3 deployment control Brand	Body
Geely	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
GM	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
Great Wall	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
Hafei	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
Holden	B004B	Driver Seat Belt Buckle Pretensioner Deployment Loop Brand	Body
Hyundai	B004B	Third Row Right Frontal Stage 3 Deployment Control SAE	Body
Land Rover	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
Mahindra	B004B	IMMO coil open/short Brand	Body
Opel	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
Peugeot	B004B	Third Row Right Frontal Stage 3 Deployment Control SAE	Body
Saab	B004B	Third Row Right Frontal Stage 3 Deployment Control Brand	Body
MG (SAIC)	B004B	Height Up Relay Stuck On Brand	Body
Sprinter	B004B	Third Row Right Frontal Stage 3 Deployment Control SAE	Body
Toyota	B004B	Third row right frontal stage 3 deployment control Brand	Body

Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.

5Related codes

Browse Bxxx codes or B004xx codes.