BodyB2312

Caution

Severity: Caution - get it checked when you can

Battery voltage low

11 brands affected · Description from Chery data.

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

Safety: This code relates to the charging system. The battery may go flat and the car may stall.

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 electrical system may fail and the battery may go flat, risking a stall. If the battery or charging warning light is on, drive straight to a workshop.

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 11

Brand	Code	Description	System
Ashok Leyland CV	B2312	No description available	Body
Chery	B2312	Battery voltage low Brand	Body
DFFS	B2312	The output current of the left rear door motor is too small Brand	Body
GM	B2312	No description available	Body
Holden	B2312	software failure Brand	Body
Land Rover	B2312	No description available	Body
Maserati	B2312	Wiper On/Off Control-Circuit Short to Battery or Open Brand	Body
Saab	B2312	Software Error Brand	Body
Subaru	B2312	No description available	Body
Suzuki	B2312	No description available	Body
Toyota	B2312	No description available	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.

5Extended variant codes 1

These 7-character codes are manufacturer-specific variants of B2312 and may be reported by some scan tools.

Brand	Code	Description	System
SsangYong	B231200	Shortcut detected for middle high FRT L/R or door RR L/R speaker Brand	Body

6Related codes

Browse Bxxx codes or B231xx codes.