Two people (including children) should never attempt to use a single seat belt. This could increase the severity of injuries in case of an accident.
Hyundai Tucson (LM) 2010-2015 Service Manual: TPMS Receiver Schematic Diagrams
Schematic diagram
Connector Information
PinDescription1Battery2CAN_High3GND4-5-6-7IGN8CAN_Low9-10-11-12-
...
Hyundai Tucson (LM) 2010-2015 Service Manual: Heated Oxygen Sensor (HO2S) Description and Operation
Description
Heated Oxygen Sensor (HO2S) consists of zirconium and alumina
and is installed both upstream and downstream of the Manifold Catalytic
Converter. The sensor output voltage varies in accordance with the
air/fuel ratio.
The sensor must be hot in order to operate normally. To keep ...