Fault code lookup

BodyB0046

Caution

Severity: Caution - get it checked when you can

Side Airbag Front Driver Loop Short to Battery

17 brands affected · Description from BAIC Motor data.

Key terms: Control module: a small computer that runs one part of the car

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

  1. Wiring or connector fault
  2. Faulty sensor or switch
  3. Water or corrosion in a connector
  4. Control module fault
  5. 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 17

BrandCodeDescriptionSystem
BAIC MotorB0046Side Airbag Front Driver Loop Short to Battery BrandBody
Mercedes-BenzB0046No description available Body
CheryB0046Driver side airbag short to power BrandBody
DaewooB0046Driver Side Airbag Squib Circuit Signal High BrandBody
DFXKB0046Driver Side Airbag Short to Power BrandBody
GeelyB0046Driver side airbag short to power BrandBody
GMB0046No description available Body
HoldenB0046Driver Seat Side Air Bag Deployment Loop Short to Battery BrandBody
IsuzuB0046No description available Body
MahindraB0046Transponder Data Format Error BrandBody
OpelB0046No description available Body
PeugeotB0046No description available Body
SaabB0046No description available Body
MG (SAIC)B0046Backrest/Tilt Common Relay Inoperative BrandBody
SmartB0046No description available Body
SprinterB0046No description available Body
SWM MotorB0046Driver side airbag short circuit to power supply BrandBody

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.

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