Kia Rio: Inspection - Heated Oxygen Sensor (HO2S) - Engine Control System - Engine Control / Fuel System - Kia Rio UB 2012-2025 Service ManualKia Rio: Inspection

1.
Turn the ignition switch OFF.
2.
Disconnect the HO2S connector.
3.
Measure resistance between the HO2S terminals 4 and 5 [B1/S1].
4.
Measure resistance between the HO2S terminals 3 and 4 [B1/S2].
5.
Check that the resistance is within the specification.

Specification: Refer to “Specification”

Circuit Diagram
(M/T) (A/T) ...

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

See also:

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1. Remove the battery. (1) Disconnect the battery terminals (A). Tightening torque (+ ...

Ignition Switch Assembly Inspection
1. Disconnect the ignition switch connector (B) and key switch connector (A) from under the steering column. 2. Check for continui ...

Passenger Airbag (PAB) ModuleInstallation
1. Remove the ignition key from the vehicle. 2. Disconnect the battery negative cable from battery and wait for at least thirty seconds bef ...

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