BodyB0045
CautionSeverity: Caution - get it checked when you can
LF side deployment loop voltage out of range
Key terms: Control module: a small computer that runs one part of the car
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?
Do not assume this code is safe to drive. If it concerns the brakes, brake vacuum, charging/alternator, engine oil or coolant, have it diagnosed before driving. Airbags or seat belts may not work in a crash, and a brake or charging fault can leave the car unsafe or stranded. For convenience systems (windows, locks, climate), have it checked when convenient.
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 16
| Brand | Code | Description | System |
|---|---|---|---|
| BAIC Motor | B0045 | The driver side airbag on the short circuit or wire Brand | Body |
| Mercedes-Benz | B0045 | No description available | Body |
| Chery | B0045 | Front right airbag ignition circuit short to power Brand | Body |
| Daewoo | B0045 | Driver Side Airbag Squib Circuit Signal Low Brand | Body |
| DFXK | B0045 | Driver Side Airbag Short to Ground or Cross Coupling Brand | Body |
| Geely | B0045 | Driver side airbag short to ground or cross coupling Brand | Body |
| GM | B0045 | LF side deployment loop voltage out of range Brand | Body |
| Holden | B0045 | Rear Middle Seat Belt Pretensioner Deployment Loop Brand | Body |
| Isuzu | B0045 | No description available | Body |
| Mahindra | B0045 | ECM Authentication Failed Brand | Body |
| Opel | B0045 | LF side deployment loop voltage out of range Brand | Body |
| Peugeot | B0045 | No description available | Body |
| Saab | B0045 | LF Side Deployment Loop Voltage Out Of Range Brand | Body |
| MG (SAIC) | B0045 | Backrest Up Relay Stuck On Brand | Body |
| Sprinter | B0045 | No description available | Body |
| SWM Motor | B0045 | Driver side airbag is short circuit or wired to ground 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.
5Related codes
Browse Bxxx codes or B004xx codes.