BodyB1066
CautionSeverity: Caution - get it checked when you can
Cushion retract switch
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 25
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | B1066 | No description available | Body |
| BYD | B1066 | Air outlet travel range too S Brand | Body |
| Chery | B1066 | Air outlet travel range too S Brand | Body |
| Daewoo | B1066 | Passenger Side-Airbag Signal too large or open Brand | Body |
| DFFS | B1066 | Passenger buckle switch circuit short to power/open Brand | Body |
| DFFX | B1066 | Air outlet travel range too S Brand | Body |
| DFXK | B1066 | Passenger side front impact sensor: real time offset fault Brand | Body |
| Geely | B1066 | Air outlet travel range too S Brand | Body |
| GM | B1066 | No description available | Body |
| Great Wall | B1066 | Air outlet travel range too S Brand | Body |
| Hafei | B1066 | Air outlet travel range too S Brand | Body |
| Holden | B1066 | Passenger Instrument Panel Air Bag Deployment Loop Stage 1 Short to Battery Brand | Body |
| Honda | B1066 | No description available | Body |
| Hyundai | B1066 | No description available | Body |
| Land Rover | B1066 | Cushion retract switch Brand | Body |
| Mahindra | B1066 | Security LED output short to ground Brand | Body |
| Mitsubishi | B1066 | Air outlet travel range too S Brand | Body |
| Opel | B1066 | No description available | Body |
| Peugeot | B1066 | No description available | Body |
| Proton | B1066 | Air outlet travel range too S Brand | Body |
| Saab | B1066 | No description available | Body |
| MG (SAIC) | B1066 | Brake Pedal Switch Stuck Brand | Body |
| Sprinter | B1066 | No description available | Body |
| Suzuki | B1066 | Side sensor circuit (passenger side) short to power circuit or open Brand | Body |
| Tata | B1066 | No description available | 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 1
These 7-character codes are manufacturer-specific variants of B1066 and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | B10662A | Der Temperatursensor 2 des elektrischen Expansionsventils hinten hat Funktionsstörung. Eine Signaländerung ist nicht vorhanden. Brand | Body |
6Related codes
Browse Bxxx codes or B106xx codes.