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Posted on Nov 29, 2017
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I need a radio wiring diagram for a 1999 toyota corolla.. radio isn't working and want to find out if there is an inline fuse for the radio.. and where it may be. The previous owner installed an aftermarket radio but there is no thicker power cable going to the battery for the radio. any help would be greatly appreciated.

1 Answer

grahamvink

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  • Expert 92 Answers
  • Posted on Feb 09, 2018
grahamvink
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Joined: Jan 20, 2012
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Pull out the radio from the dashboard and look for an inline fuse in the hot wire running to the unit -- very common with aftermarket systems. There usually isn't a "new" wire running to the battery.

Also, wires for aftermarket radios often aren't connected properly and come loose, which could be the cause of your problem.

5 Related Answers

A

Anonymous

  • Posted on Aug 12, 2008

SOURCE: 1999 Toyota Corolla interior door handle

There's two screws by the handle, pull those out and you'll see how it all connects on the inside. I was able to remove my broken one, and drill a hole into the plastic where it broke and reuse it - it's lasted over 4 years now. 

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Anonymous

  • 65 Answers
  • Posted on Nov 29, 2008

SOURCE: need belt schematic for 2006 toyota corolla

I can get you a diagram on monday but it goes from the alternator to the power steering pump then around the tensioner pulley then around the crank pulley then to the a/c compressor then pull on the tensioner to give you some slack and slip it on the waterpump.I hope that helps.Let me know if you still need the diagram

Anonymous

  • 1861 Answers
  • Posted on Jun 11, 2009

SOURCE: I need a diagram for a 2003 toyota corolla interior fuse box

Have you checked to se if there is freon in the system? If there is no freon, the compressor will NOT run.

Anonymous

  • 144 Answers
  • Posted on Oct 24, 2009

SOURCE: 2008 Toyota Corolla

Hello, i have enclosed a routing diagram for your corolla! Hope this info is useful to you and have a great weekend!04a8375.png

Anonymous

  • 435 Answers
  • Posted on Mar 15, 2010

SOURCE: Toyota 1999 Corolla,low idle,my corolla idles at

adjust the accelerator cable.

Testimonial: "i thought the idle was ecu controlled,but i see what your saying,ajust cable stop.ie allen screw with locknut to bring up revs.thanks"

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2005 Toyota Corolla Car Stereo Wiring Diagram
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