REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Kia Sephia / Shuma (1995 release)

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Kia
	Sephia / Shuma
		Maintenance
		Engine
		Greasing system
		Cooling
		The power supply system and release
			Adjusting accelerator cable
			Check the air filter element
			The elements of the exhaust system
			The filter element air filter
			Check ignition timing and idle speed
			Electronic engine control module (ECM)
			Check crankcase ventilation (PCV)
			Checking system EVAP
			Check valve system EVAP
			Checking fuel vapor separator
			Check bilateral control valve
			Check of the canister with the activated coal
			Check valve fuel vapor
			Sensor Flow air (TED)
			Check vacuum
			Sensor Flow air (TED)
			Coolant temperature
			Throttle Position Sensor
			Heated Oxygen Sensor
			:20. Checking the front and rear heated oxygen sensors
			The main relay
		Fuel system
		Ignition system
		Coupling
		Manual transmission
		Automatic Transmission
		Axes and power shafts
		Steering
		Wheels and tires
		Brakes
		Suspension
		Body
		The air conditioning system
		Electrical equipment

:20. Checking the front and rear heated oxygen sensors

PERFORMANCE ORDER

1. Turn off the ignition.
2. Disconnect the oxygen sensor connector.
	3. Connect the ohmmeter between terminals 3 and 4 and measure the resistance. Resistance: 6 ohm at 20 ?� C
4. Otherwise, replace the oxygen sensor. Torque: 30-49 N ??? m
5. Connect the connector to the oxygen sensor.

Withdrawal

PERFORMANCE ORDER

1. Disconnect from the heated oxygen sensor.
	2. Special wrench unscrew the sensor and remove it and washer.

Setting

PERFORMANCE ORDER

1. Replace the oxygen sensor with a washer.

Torque: 30-49 N ??? m

2. Connect the connector to the oxygen sensor.