BodyB1020
CautionSeverity: Caution - get it checked when you can
E224 - Key-operated switch to deactivate airbag on front passenger side
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?
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 29
| Brand | Code | Description | System |
|---|---|---|---|
| Ashok Leyland CV | B1020 | Body Computer Brand | Body |
| BAIC Motor | B1020 | Line open Brand | Body |
| Mercedes-Benz | B1020 | No description available | Body |
| BMW | B1020 | No description available | Body |
| BYD | B1020 | Air thermo sensor performance Brand | Body |
| Chery | B1020 | Backup lamp circuit short Brand | Body |
| Daewoo | B1020 | DVD Player EEPROM Failure Brand | Body |
| DFFS | B1020 | No description available | Body |
| DFFX | B1020 | Air thermo sensor performance Brand | Body |
| Geely | B1020 | Air thermo sensor performance Brand | Body |
| GM | B1020 | Falla del ECU Auxiliar Brand | Body |
| Great Wall | B1020 | Air thermo sensor performance Brand | Body |
| Hafei | B1020 | Air thermo sensor performance Brand | Body |
| Holden | B1020 | Passenger Presence Module Brand | Body |
| Isuzu | B1020 | No description available | Body |
| Land Rover | B1020 | Load switch Brand | Body |
| Mahindra | B1020 | switch bank ladder 1 (Left side of Bezel inputs/Capsense) Brand | Body |
| Maserati | B1020 | No description available | Body |
| Mitsubishi | B1020 | Air thermo sensor performance Brand | Body |
| Opel | B1020 | Falla del ECU Auxiliar Brand | Body |
| Peugeot | B1020 | No description available | Body |
| Proton | B1020 | Air thermo sensor performance Brand | Body |
| Saab | B1020 | No description available | Body |
| MG (SAIC) | B1020 | Back Light Open Circuit Brand | Body |
| Smart | B1020 | No description available | Body |
| Sprinter | B1020 | No description available | Body |
| Suzuki | B1020 | No description available | Body |
| Tata | B1020 | No description available | Body |
| Volkswagen | B1020 | E224 - Key-operated switch to deactivate airbag on front passenger side 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 12
These 7-character codes are manufacturer-specific variants of B1020 and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Volkswagen | B102000 | No description available | Body |
| Volkswagen | B102001 | No description available | Body |
| SsangYong | B102004 | Amplifier power supply failure Brand | Body |
| Volkswagen | B102004 | No description available | Body |
| Volkswagen | B102011 | No description available | Body |
| Volkswagen | B102012 | No description available | Body |
| Volkswagen | B102013 | No description available | Body |
| Volkswagen | B102015 | No description available | Body |
| Volkswagen | B102029 | No description available | Body |
| Hyundai | B102052 | When setting variant coding, if the TPMS option is added to the vehicle not equipped with TPMS, sets DTC Brand | Body |
| Volkswagen | B102053 | No description available | Body |
| Hyundai | B102055 | When setting variant coding, if the TPMS option is not added to the vehicle equipped with TPMS, sets DTC Brand | Body |
6Related codes
Browse Bxxx codes or B102xx codes.