Rear window rolls down but not up

Question

2011-2015 Kia Optima

The completely redesigned Optima, sharing the same platform as its sibling Hyundai i40, named the Kia K5 in the South Korean and China market, made its world debut at the 2010 New York Auto Show.

12 个问题查看全部

Ash wellington @ashwellington

声誉积分: 1

发帖于: 2021年10月21日

更多选项

Rear window rolls down but not up

My rear left window goes down without a problem but won't go back up. I can roll it down with both the drivers master switch and the switch on the rear left door itself but neither of them can roll ot back up.

回答此问题我也有这个问题

这是一个好问题吗？

是否

得分 0

添加一条评论

1个答案

stressmaster @stressmaster 声誉积分: 1.2千 5 2 · Answer 1 · 2021-10-24T04:29:15-07:00

stressmaster @stressmaster

声誉积分: 1.2千

5

2

发帖于: 2021年10月24日

更多选项

the wire going to the up part of the switch is the problem. the motor takes at least 3 wires. this way it can reverse the polarity to change direction. trace that wire and check it has power when depressed for both directions with a volt meter or 12v light pen.

这个答案有帮助吗？

是否

得分 0

添加一条评论

2011-2015 Kia Optima

Rear window rolls down but not up

1个答案

添加你的答案