Tonneau Cover Quit Working
#1
Tonneau Cover Quit Working
Opened my tonneau cover up today with the key fob. It raised about 6 inches and stopped. It would not raise or lower anymore elctronically. I had to manually close it and now it doesn't open at all electronically. It was about 34 degrees out this morning when it happened. I had a problem with it last winter not closing due to a thin layer of ice forming on the top of the box sides that meet the tonneau cover, but this is different. Did anyone have a problem with their tonneau cover not working? I remember reading something on here about it. Was it a problem with the motor for the cover or the tonneau module? Or could it just be a fuse? I dread the thought of possibly paying $500 or something for a damn module or whatever to repair it as it is out of warranty with 62,000 miles and counting. This blows.
#3
Originally Posted by Quintin
The power liftgate module is probably bad, it's a common failure item on Blackwoods. It'll set a B1342 code in the module for "ECU faulted." Figure 3-4 hours labor to replace, plus whatever the module costs at a dealer.
#5
Originally Posted by Quintin
It's a suck *** job to replace the module. I've done a few, if you get hung up, don't hesistate to holler.
Now for the good news. I located 3 fuses related to the power tonneau cover. Two in the engine compartment and one in the cabin fuse box. I pulled out the large 50 amp fuse and smaller 15 amp fuse in the engine compartment. They both looked good. So I walked over to open my drivers fdoor to inspect the last fuse when I notice the tonneau cover is in the open position. Yippeeeeee!!!!! My guess is there must have been some corrosion on the fuse blades or something and the process of taking it out and reinstalling it rubbed enough of it off to make a good connection again. So I pulled the fuse again and cleaned the blades off with some steel wool. Tonneau works like a charm now. Thank goodness I don't have to go in and replace that module now.
#7
Originally Posted by Quintin
I'm not gonna bust your bubble, so you didn't hear me say this, but all you probably did was temporarily reset the module. With the 'Woods, there's ones that have already had the liftgate modules replaced, and ones that will.
Can we get a poll here of how many Blackwood owners have had to replace the power tonneau module?
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#8
Funny you should ask!!!
My B/W is in the shop right now for the cover problem. It was diagnosed as a(hang on, non technical description follows ) faulty sensor in the weather stripping. I was told that there is a pressure sensitive strip(wire??) that when it goes bad, will not allow the cover to open. It is being replaced tomorrow. The up side is that I am driving a brand new towncar as a loaner. SWEEET
#9
tonneau, just my luck
I've been reading all these post's about this problem thanking my lucky stars that after 3 yrs and 70k miles mine still works.Then Halloween night comes , i push the button and .........nothing happens. just my luck. Bought a new module from the dealer , my cost $100. and got one of the tech's at my local dealer to put it in for another $100. Didn't feel like tearing all the back apart. we'll see how it goes.
#10
Originally Posted by Quintin
I'm not gonna bust your bubble, so you didn't hear me say this, but all you probably did was temporarily reset the module. With the 'Woods, there's ones that have already had the liftgate modules replaced, and ones that will.
#12
#14
Sorry to chime in so late here.
Halfway through it's second year that same module failed on my Blackwood.
As best I recall, it cost Ford about $500 to replace it.
One other thing to look out for, and I think I posted on this a few years ago.
Twice, I had the truck washed at a carwash when the temp would go below freezing in the night. Both times, the bed cover froze to the top of the bed sides and the motor would not lift the cover. I learned to open the lid every time I had it washed or it got rained/sleeted on and would have to be out overnight and thoroughly wipe all moisture off both the underside of the bed cover and the tops of the bed sides.
Bill
Halfway through it's second year that same module failed on my Blackwood.
As best I recall, it cost Ford about $500 to replace it.
One other thing to look out for, and I think I posted on this a few years ago.
Twice, I had the truck washed at a carwash when the temp would go below freezing in the night. Both times, the bed cover froze to the top of the bed sides and the motor would not lift the cover. I learned to open the lid every time I had it washed or it got rained/sleeted on and would have to be out overnight and thoroughly wipe all moisture off both the underside of the bed cover and the tops of the bed sides.
Bill
#15