Western Center January 2019 questions

Technician A says that many late model vehicles have shoulder belts for all occupants. Technician B says that seat belt airbags deploy from the lap belt. Who is right?

A only

Technician A says that some pop-up roll bars may be reset if NOT damaged. Technician B says that some convertibles have stationary roll bars. Who is right?

A only

Technician A says that a strain gauge system uses six sensors on the seat frame. Technician B says that a pressure bladder system sensor is usually under the seat cushion. Who is right?

B only

Technician A says that a knee bolster is used to protect the knees of rear occupants. Technician B says that a knee airbag helps prevent the occupants from sliding under the dash. Who is right?

Both A and B

Technician A says that a lane departure warning system may apply the brakes to pull the vehicle back into the lane. Technician B says that a lane departure warning system may alert the driver with an audible indicator. Who is right?

Both A and B

Technician A says that a seat belt pre-tensioner may be part of the retractor. Technician B says that a seat belt pre-tensioner may be part of the buckle. Who is right?

Both A and B

Technician A says that a seat position sensor may be located on the driver seat. Technician B says that a seat position sensor may be located on the front passenger seat. Who is right?

Both A and B

Technician A says that a vehicle may have an integrated child safety seat. Technician B says that a vehicle may have an integrated booster seat. Who is right?

Both A and B

Technician A says that collapsible steering columns may use a pyrotechnic charge. Technician B says that collapsible brake pedal assemblies reduce the risk of trapping the driver's feet. Who is right?

Both A and B

Technician A says that heavy objects on the seat may cause the occupant classification system (OCS) to have false readings. Technician B says that items under the front seat may cause the occupant classification system (OCS) to have false readings. Who is right?

Neither A nor B

All of these are methods used for pedestrian protection EXCEPT:

a collapsible space at the back of the hood.

All of these are part of the seat belt assembly EXCEPT the:

cushion

All of these are names for the airbag system computer EXCEPT:

sensing and diagnostic module (SDM)

All of these are true about airbag sensors EXCEPT:

the sensors determines when the airbags should deploy

All of these are communicated by the occupant classification system (OCS) to the restraints control module (RCM) EXCEPT:

vehicle speed