Craftwork

Can you replace an 86111-53040 with a 86111-53070 Sat Nav Head Unit?

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Hi

My Sat Nav head unit stopped working so I'm looking for a replacement. It's hard to find the 86111-53040 unit but there a few 86111-53070 units. Any idea if the 86111-53070 will work?

I've an IS250 petrol late 2005/2006.

Thanks all.

 

 

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I have looked into both of the part numbers, but neither seems to match with head unit (one containing the screen) - the part on the screen seems to be 86804-53430. When I search for both codes in your post, they both brings identical head units with or without CD or DVD changer. It seems that 86111-53040/70 signifies the screen itself, but I cannot find either of them in part catalogue: 

image.thumb.png.12deeb550086aa7a041b992083a69bb6.png

My guess (and don't quote me on that) - if you just get whole unit with the screen, then it will work fine. Perhaps there was revision of the screen and if you want just to replace screen there might be a difference.

Personally, if my unit would give a ghost I would replace it with more modern looking large screen unit with android.

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Thanks Linas much appreciated. I'm not sure if the 53040 is the entire unit and then it breaks down in other part numbers for the components. Thanks again.

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18 hours ago, Craftwork said:

My Sat Nav head unit stopped working.

Can you explain what exactly isn't working about it?

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Thanks for asking James -

First the Sat Nav screen started to intermittently go off as did the function buttons down each side of the screen and the ones below. Radio below that appears to still work and air con did work, though I couldn't set the temperature unless the screen was working. When on the touch screen worked fine. Took in to Lexus Reading for diagnosis who said the entire unit needed replacing for £2,800. When they gave it back the air con was no longer working. The clock still shows and the security red LED still blinks when the car is off - nothing else, the unit is dead.

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