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Windows, door lock, sunroof, trunk & driver seat not working

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Windows, door lock, sunroof, trunk & driver seat not working

 
Old 05-01-2019, 11:30 AM
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Windows, door lock, sunroof, trunk & driver seat not working

Ok, I've checked ALL the fuses and they are all good. My driver seat doesnt move at all. Only the passenger front window works, my trunk doesn't open (I've already check the glove box and the lock button is off) the car will not lock or unlock with the key fob. I have to manually lock/unlock each door. The sunroof doesnt work (luckily is closed). Iis there anyone that can let me know what could possibly be wrong? Thank you!
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Old 05-01-2019, 11:33 AM
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Ok, I've checked ALL the fuses on both sides as well as under the hood and they are all good. My driver seat doesnt move at all. Only the passenger front window works, my trunk doesn't open (I've already check the glove box and the lock button is off) the car will not lock or unlock with the key fob. I have to manually lock/unlock each door. The sunroof doesnt work (luckily is closed). Iis there anyone that can let me know what could possibly be wrong? Thank you![/QUOTE]
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Old 05-01-2019, 12:11 PM
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how did you check your fuses? how old is your battery? Check the condition of the battery cables, if there is corrosion on it, it affects your electrical components
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Old 05-03-2019, 06:05 PM
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Anything happen to the car right before all the systems stopped working?
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Old 05-08-2019, 03:39 PM
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The drivers seat is fed in series by the 100A main (no. 1-1) fuse, then a 60A (No. 3-4) fuse, then a pair of 20A fuses in parallel, under the dash, drivers side, #19 & 21. 19 is front up down and slide, and 20 is read up down and tilt. All ground at point G701. I doubt the 100 or 60A are blown, that would take out too many things. I don't see any ECUs involved here.

Trunk lid is again fed from the same 100A and 60A fuses as the drivers seat, then splits several ways. There is also a leg which splits after the 100A fuse into a 10A fuse (No.15), which may power up the various ECU. The relay which actually pulls in the motor is fed from a 15A (No. 25). This shows 3 switches, main kill in glove box, door and trunk lid (this requires car to be unlocked). These ground to G501, G401 and G901. I don't see a relay telling the trunk lid switch the car is unlocked, must be buried in the door multiplex controller.

Moonroof is fed off the same 100A main, then branches to 50A IG Main (No3-1) & 60A (No3-4) ) same as above (hmmm), adds in more other fuses, then grounds at G502 and G501.

Seems like the 60A fuse is the only common link. Did you check it by eye, or with a meter? The 60A is located under the hood, and protects the driver's fuse block, fuses 19, 20,21,22,23, 24,25
19 - drivers seat 1/2
20 - moon roof
21 - drivers seat other 1/2
22 - LR window
23 - front power socket (cig lighter_
24 - Power window master Sw
25 - Drivers door lock actuator

Yeah, I am guessing your 60A is out.
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