BodyB210C

Caution

Severity: Caution - get it checked when you can

Battery Voltage Input Circuit Voltage Below Threshold

3 brands affected · Description from Maserati 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 3

Brand	Code	Description	System
DFFS	B210C	No description available	Body
Maserati	B210C	Battery Voltage Input Circuit Voltage Below Threshold Brand	Body
Suzuki	B210C	PNP RELAY OFF Status/procedure text, not a fault description. 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.

5Extended variant codes 13

These 7-character codes are manufacturer-specific variants of B210C and may be reported by some scan tools.

Brand	Code	Description	System
Mercedes-Benz	B210C00	Unterspannungsproblem Level 1 (U < 9V bzw. U > 16.5V) Brand	Body
Sprinter	B210C00	No description available	Body
Mercedes-Benz	B210C01	The power supply is outside the valid range. There is a general electrical fault. Brand	Body
Sprinter	B210C01	No description available	Body
Mercedes-Benz	B210C11	Die Spannungsversorgung liegt außerhalb des gltigen Bereiches. Es liegt ein Kurzschluss nach Masse vor. Brand	Body
Sprinter	B210C11	No description available	Body
Mercedes-Benz	B210C12	Die Spannungsversorgung liegt außerhalb des gltigen Bereiches. Es liegt ein Kurzschluss nach Plus vor. Brand	Body
Sprinter	B210C12	No description available	Body
Mercedes-Benz	B210C16	The power supply is outside the valid range. The limit value for electrical voltage has not been attained. Brand	Body
Sprinter	B210C16	No description available	Body
Mercedes-Benz	B210C17	The power supply is outside the valid range. The limit value for electrical voltage has been exceeded. Brand	Body
Sprinter	B210C17	No description available	Body
Mercedes-Benz	B210C77	No description available	Body

6Related codes

Browse Bxxx codes or B210xx codes.