Kia Cadenza YG: Engine Control System / Heated Oxygen Sensor (HO2S) Troubleshooting

Other information:

Kia Cadenza YG 2016-2021 Service Manual: Height Sensor Repair procedures

Removal Height Sensor 1. Disconnect the negative (-) battery terminal. 2. Remove the height sensor linkage (A) installed on the front axle and rear axle. [Front] [Rear] Installation Height Sensor 1. Install the height sensor assembly after connecting the connector.

Kia Cadenza YG 2016-2021 Service Manual: General Safety Information and Caution

Instructions When Handling Refrigerant 1. R-134a liquid refrigerant is highly volatile. A drop on the skin of your hand could result in localized frostbite. When handling the refrigerant, be sure to wear gloves. 2. It is standard practice to wear goggles or glasses to protect your eyes, and gloves to protect your hands.