Kia Optima: Installation - Heated Oxygen Sensor (HO2S). Repair procedures - Engine Control System - Engine Control/Fuel System - Kia Optima TF 2011-2018 Service ManualKia Optima: Installation

Х Install the component with the specified torques.
Х Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.
Х DONТT use a cleaner, spray, or grease to sensing element and connector of the sensor because oil component in them may malfunction the sensor performance.
Х Sensor and its wiring may be damaged in case of contacting with the exhaust system (Exhaust Manifold, Catalytic Converter, and so on).

1. Installation is reverse of removal.

Heated oxygen sensor installation (Bank 1/ Sensor 1):

39.2 ~ 49.1 N.m (4.0 ~ 5.0 kgf.m, 28.9 ~ 36.2 lb-ft)

Heated oxygen sensor installation (Bank 1/ Sensor 2):

35 ~ 45 N.m (3.6 ~ 4.6 kgf.m, 25.8 ~ 33.2 lb-ft)



Removal
1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Disconnect the connector (A), and then remove the sensor (B). ...

Rail Pressure Sensor (RPS). Description and Operation
Description Rail Pressure Sensor (RPS) is installed on the delivery pipe and measures the instantaneous fuel pressure in the delivery pipe. The sensing element (Semiconductor element) built in ...

See also:

Rear Heater Duct
Whenever the ventilation controls are in the face-floor or floor position, air is directed to the rear seat passenger floor area. ...

Inspection
1. Check the strut bearing for wear and damage. 2. Check the spring upper and lower seat for damage and deterioration. 3. Compress and extend the pist ...

Installation
Side Repeater Lamp 1. Install the bulb to the side repeater lamp assembly. 2. Install the side repeater lamp. Door Mirror Turn Signal Lamp 1. Install the do ...

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