Believe it or not most of the time this symptom is caused by a human error.
Kia optima side mirror not working.
Many vehicle owners simply forget to check the switch to see if it s set in this position.
The electric type outside rearview mirror operates even though the ignition switch is in the lock position or the engine start stop button is in the off position.
The mirror control switch has a neutral setting that disables the switch in case it is bumped by the drivers arm on accident.
2012 kia optima both power folding mirror motors run continuously.
The voltage should be approximately 12 volts across the motor.
You need to access the motor.
Ok wing mirror not working but repair replacement cost inhibitive.
Usually a mirror has two motors one for up down and another for left right.
Move the switch in both directions and listen for the motor to work.
The power door locks and power windows wont work on my 2013 kia optima.
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If the other side mirror adjusts with the switch then it could be an issue with the mirror which isn t working.
Remove the door panel under the malfunctioning window if the window does not work with either switch.
Remove the door panel and then remove the window switch from the panel.
If it does not check the back side of the switch with the voltmeter as it is operated to see if there is power to the terminals when activated.
If the mirror control switch is not in the neutral or lockout position and your mirrors do not adjust at all then the switch could have an open circuit internal to the switch.
Then unfold the mirrors and see what happens.
With a voltmeter measure the voltage at the motor while operating the window switch.
It s a slick and easy t.
You could try to switch the mirrors to fold and then coax the damaged one to the fully folded position to match the good one.
Auto folding mirror module for the kia optima k5.
If the mirror works in one direction and not in the other yet the mirror on the other side works in all directions then the issue is not the switch but the mirror.
Plug the switch into its connector and turn the ignition key on.
Allows the power folding mirrors to fold unfold when locking unlocking the vehicle.
After man at car wash manually folded one of my mirrors now.
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