2005 RX300 SE-L nav screen unresponsive

[JamMan]

Hi guys, newbie first time poster here in the process of trying to fix the wife's nav screen which became temperamental, then finally stopped responding a couple of weeks ago.

I've removed the unit and found that the part number is 86110-48270.

Having searched the usual eBay listings there seem to be some identical units for the 2nd gen RX with a slight variation on the part number such as:

86110-48130

86110-48210

86110-48410 and so on...

Does anyone know if there is actually any real difference that would mean these units would not be compatible? All the plugs look the same on the back of the unit, so I'm wondering if it's maybe a version update or year break that drives the different part number, meaning I could shop around and save a few ££.

Thanks!

[sorcerer]

According to toyodiy.com your existing one and the 86110-48130 are both RX300/330/350 and the other two on your list are for the RX400h. Unfortunately, I have no idea whether or not it would make a difference.

[JamMan]

Thanks for the reply Sorcerer, I think I might just have to bite the bullet and go for the exact match.

 

It wouldn't be worth the grief!!

[Dave C]

Hi JamMan, have a similar situation with my 54 rx300 screen (only part sections are responsive), did you manage to sort it, believe seeing a similar problem where just the screen is replaceable, but at what cost and how difficult -any answers.