Airbag Light Seat Belt Sensor

Also if the pretensioner malfunctions the light does appear.

Airbag light seat belt sensor. It could refer to a problem with the seat belt system the air bag the computer or associated wiring. Seat belt pretensioner circuit open code error fix air bag light our website. In certain hyundai models the seat belt buckle sensor wears out and eventually triggers the airbag warning light. The least expensive way to fix this problem is to replace the seat belt buckle.

Sensors will disable front passenger air bag and on some vehicles front passenger side air bag if the sensors sense that the weight on the front seat is not properly distributed and if the weight is much less than the average weight of the adult. You will need to have the qualified mechanic or dealership reprogram the computer so the airbag system can be used again. In addition the airbag monitoring unit the brains of the airbag system will need to be reset. If you are confident enough in your auto repair skills and you want to fix the flashing light yourself you must use extreme caution to avoid the airbag deploying in your face.

Or if the latch does not click correctly into the place the sensor happens. The pretensioner as its name maintains the tension to tighten or loosen the belt as per the impact. The seat belt sensor can usually be found in a vehicle s srs airbag module sometimes referred to as the ecu or engine control unit. Crash sensors seat belt pretensioners and other srs components must also be replaced.

Passenger seat weight sensor triggers airbag light if airbag light on your car is on the most likely cause is a defective passenger occupancy mat also called passenger sensor passenger seat sensor passenger weight sensor occupant detection sensor airbag weight sensor ocs sensor ods sensor frs sensor. When the airbag warning light turns on it could be signaling a minor fault in your sensors or it could be a far more serious issue. The srs airbag module or ecu is usually located beneath the driver s or front passenger s seat but it can be found in a few different locations as well. This is because the microswitch inside the seat belt buckle wears out over time and eventually fails to function properly.

A common reason air bag lights come on is because something is interfering with the seat belt switch the sensor that detects if the belt is properly fastened which could trigger a false warning light related to the air bags says robert foster owner of foster s master tech in bozeman montana. Gm manual even mentions that if you have aftermarket seat covers that they can cause similar problems.