ChassisC1145

Caution

Severity: Caution - get it checked when you can

Front airbag crash sensor - driver's side

17 brands affected · Description from Volkswagen 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 airbag or seat-belt restraint system. An airbag may not deploy in a crash.

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

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

Brand	Code	Description	System
BAIC Motor	C1145	Motor current too low Brand	Chassis
Mercedes-Benz	C1145	No description available	Chassis
Daewoo	C1145	Motor Low Current Brand	Chassis
DFFS	C1145	Electric power steering (EPS) motor current measurement value fault Brand	Chassis
DFXK	C1145	No description available	Chassis
Geely	C1145	Motor actual current lower than calculated passing current Brand	Chassis
GM	C1145	No description available	Chassis
Holden	C1145	Yaw Rate Sensor Brand	Chassis
Isuzu	C1145	No description available	Chassis
Land Rover	C1145	No description available	Chassis
Mitsubishi	C1145	No description available	Chassis
Opel	C1145	No description available	Chassis
Peugeot	C1145	No description available	Chassis
Saab	C1145	No description available	Chassis
MG (SAIC)	C1145	Open Solenoid -TC Iso Front Right -Rear Left Brand	Chassis
Suzuki	C1145	Left-Front Inlet Solenoid Valve Circuit Correlation Brand	Chassis
Volkswagen	C1145	Front airbag crash sensor - driver's side Brand	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 2

These 7-character codes are manufacturer-specific variants of C1145 and may be reported by some scan tools.

Brand	Code	Description	System
Mercedes-Benz	C114500	SBA-Circuit-Pressure-Difference-Monitoring PC Brand	Chassis
Mahindra	C114504	AVH Button Long Pressed Brand	Chassis

6Related codes

Browse Cxxx codes or C114xx codes.