2014 Corolla RZ

[BUFDUP]

Hey guys.

I have a 2014 Corolla RZ

I ordered a new headunit and it kept blowing the 20amp Radio fuse.

I rang up the unit manufacturer and they told me that my limited edition model probably differs in terms of the wiring.

They're going to do their best to figure out if they can make new cables... had to send them pics and videos my cars cables and plugs. 

Is there any way I can get the wiring diagram for the sound/nav system for this specific model?

 

Thanks

Edited May 11, 2022 by BUFDUP

[Jamie Edwards]

when you ordered new unit did it come with instructions or a wiring diagram ?....if not try searching the model number thru google

Edited May 11, 2022 by Jamie Edwards

[Hiro]

21 hours ago, BUFDUP said:

I rang up the unit manufacturer and they told me that my limited edition model probably differs in terms of the wiring.

Highly doubt it, the RZ was just a runout sticker-and-alloys job before the facelift came in, the only thing headunit-related that might make a difference is that it had the sat-nav option as standard.  The manufacturer is just trying to find an excuse to get out of the problem as the RZ probably doesn't appear in their system (and some mobs automatically try and waive responsibility for anything as soon as you have something that isn't _exactly_ what is in their database)