Kia Rio: Auto Light Switch Inspection

Operate the auto light switch, then check for continuity between terminals of multi-function switch connector.

Circuit Diagram

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Auto Light Sensor Inspection

In the state of IGN1 ON, when multi function switch module detects auto light switch on, tail lamp relay output and head lamp low relay output are controlled according to auto light sensor ...

See also:

Fail-Safe Mode
Item Fail-Safe ETC Motor Throttle valve stuck at 7° TPS TPS 1 fault ECM looks at TPS2 TPS 2 fault ECM looks at TPS ...

License Lamp Removal
1. Disconnect the negative (-) battery terminal. 2. Remove the license lamp lens by pushing the clip (A). 3. ...

Inspection
1. Inspect the check valve in the vacuum hose.    Do not remove the check va ...