ChassisC100C

Caution

Severity: Caution - get it checked when you can

Steering Tracking

15 brands affected · Description from Land Rover data.

Key terms: ABS: anti-lock braking, which stops the wheels locking · Stability control: helps stop the car skidding · Wheel speed sensor: measures how fast each wheel turns

Safety: This code relates to the steering system. Steering effort may increase.

1What it means in plain English

A chassis system has a fault, usually ABS, traction control or stability control, but some makes use this range for airbags, electric power steering or park brakes.

2Common causes

Faulty wheel speed sensor
Damaged sensor ring or wiring
Faulty ABS module
Low brake fluid
Wheel bearing damage

3Can I drive?

Caution · drive with care

Steering effort may increase. If the steering feels heavy or unpredictable, stop safely and have it checked.

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 15

Brand	Code	Description	System
BAIC Motor	C100C	The control unit watchdog timer Brand	Chassis
BYD	C100C	Auxiliary module communication fault Brand	Chassis
Daewoo	C100C	No description available	Chassis
Geely	C100C	Control unit, monitor timer Brand	Chassis
GM	C100C	No description available	Chassis
Great Wall	C100C	ECU watchdog fault Brand	Chassis
Holden	C100C	Parking Assist Rear Sensor Left Middle Circuit Brand	Chassis
Land Rover	C100C	Steering Tracking Brand	Chassis
Mahindra	C100C	Het Periodic Interrupt Failure Brand	Chassis
Maserati	C100C	No description available	Chassis
Opel	C100C	No description available	Chassis
Peugeot	C100C	No description available	Chassis
Saab	C100C	No description available	Chassis
Suzuki	C100C	Detected indicates DTC -81 detected Brand	Chassis
Tata	C100C	No description available	Chassis

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 10

These 7-character codes are manufacturer-specific variants of C100C and may be reported by some scan tools.

Brand	Code	Description	System
Mercedes-Benz	C100C02	Air temperature outside is not ok Brand	Chassis
Mercedes-Benz	C100C11	Radar radome heating - short circuit to ground Brand	Chassis
Mercedes-Benz	C100C12	Radar radome heating - short circuit to battery Brand	Chassis
Mercedes-Benz	C100C13	No description available	Chassis
Mercedes-Benz	C100C16	Radar Radome heating - undervoltage Brand	Chassis
Mercedes-Benz	C100C17	Radar Radome heating - overvoltage Brand	Chassis
Mercedes-Benz	C100C1E	Radar Radome heating - resistence out of range Brand	Chassis
Mercedes-Benz	C100C52	Radar radome heating - learning error Brand	Chassis
Mercedes-Benz	C100C54	The radome heater in front of the radar sensor system has a malfunction. Calibration is missing. Brand	Chassis
Mercedes-Benz	C100C96	Radar radome heating - internal error Brand	Chassis

6Related codes

Browse Cxxx codes or C100xx codes.