BodyB0020
CautionSeverity: Caution - get it checked when you can
Left Side Airbag Deployment Control
Key terms: Control module: a small computer that runs one part of the car · SAE J2012: the standard generic code list
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?
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 31
| Brand | Code | Description | System |
|---|---|---|---|
| Ashok Leyland CV | B0020 | Left Side Airbag Deployment Control SAE | Body |
| BAIC Motor | B0020 | Left Side Airbag Deployment Control Brand | Body |
| Mercedes-Benz | B0020 | Left Side Airbag Deployment Control SAE | Body |
| BYD | B0020 | Left Side Airbag Deployment Control Brand | Body |
| Chery | B0020 | Left side airbag Brand | Body |
| Daewoo | B0020 | Left Side Airbag Deployment Control Brand | Body |
| DFFS | B0020 | Left Side Airbag Deployment Control Brand | Body |
| DFFX | B0020 | Left Side Airbag Deployment Control Brand | Body |
| DFXK | B0020 | Left Side Airbag Deployment Control Brand | Body |
| EOBD | B0020 | Left side airbag deployment control Brand | Body |
| Geely | B0020 | Left Side Airbag Deployment Control Brand | Body |
| GM | B0020 | Left Side Airbag Deployment Control Brand | Body |
| Great Wall | B0020 | Left Side Airbag Deployment Control Brand | Body |
| Hafei | B0020 | Left Side Airbag Deployment Control Brand | Body |
| Holden | B0020 | Driver Seat Side Air Bag Deployment Loop Brand | Body |
| Honda | B0020 | Left Side Airbag Deployment Control SAE | Body |
| Hyundai | B0020 | Left Side Airbag Deployment Control SAE | Body |
| Isuzu | B0020 | Left Side Airbag Deployment Control SAE | Body |
| Land Rover | B0020 | DTC Check -13 Brand | Body |
| Maserati | B0020 | Left Side Seat Deployment Squib 1-Component or System Operating Conditions Brand | Body |
| Mitsubishi | B0020 | Left Side Airbag Deployment Control SAE | Body |
| Opel | B0020 | Left Side Airbag Deployment Control Brand | Body |
| Peugeot | B0020 | Left Side Airbag Deployment Control SAE | Body |
| Proton | B0020 | Left Side Airbag Deployment Control SAE | Body |
| Saab | B0020 | Left Side Airbag Deployment Control Brand | Body |
| MG (SAIC) | B0020 | Logic Power Loss Brand | Body |
| Smart | B0020 | Left Side Airbag Deployment Control SAE | Body |
| Sprinter | B0020 | Left Side Airbag Deployment Control SAE | Body |
| Suzuki | B0020 | SIDE A/B MODULE LH Brand | Body |
| Tata | B0020 | Left Side Airbag Deployment Control SAE | Body |
| Toyota | B0020 | Left front side airbag circuit failure 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 3
These 7-character codes are manufacturer-specific variants of B0020 and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | B002000 | Die Zündpille für Sidebag vorn links hat Funktionsstörung. Brand | Body |
| Smart | B002000 | No description available | Body |
| Sprinter | B002000 | No description available | Body |
6Related codes
Browse Bxxx codes or B002xx codes.