2006 Isuzu Ascender Q&A

2006 Isuzu Ascender Question: driver door switches

power locks power window rear view mirror switches dont work on driver side door. this happened before but several days later it started to work again -
Answer 1
Many newer vehicles have a control module that is in charge of operating all the components in each door, and this module is in a network of tens of other modules. What this means is sometimes an issue like this can be addressed by a software patch, module issue or even a problem with another module or wiring could be the cause. This should go to a shop that has the equipment and information to handle this type of repair. Have them check for any related technical service bulletins from Isuzu that might be related. -
Comment 1
where would this control module be located? -
Comment 2
If your vehicle has this module, it will likely be in the drivers door. -
Answer 2
Ive had this happen one time. None of my windows or anything would work on the door panel. I just banged it once or twice and it started to work again. Maybe it is a fuse or a short or from it getting a little wet. Try that next time, and hopefully it will work! -