Help with locating correct wire harness adapter

[propman07]

Hello-

I'm trying to install a Pioneer AVIC-Z110BT HU in my 2009 4Runner with the Urban Runner trim package. I've got a Toyota HU that has the Tom Tom NAV system, which is giving me trouble trying to locate the correct harness adapters. I do not have the JBL HU, nor do I have the stock HU from Toyota. Here are some pics of the back of the HU that came out of the 4Runner. The green connector is for the GPS antenna.

Here is the second picture. The connectors with the grey foam around them on the right attach directly to the wire harness in the 4Runner. There is one connector near the center of the picture that does not get connected to the harness in the 4Runner.

I am also trying to locate the wire for the steering wheel controls so that I can maintain the use of the controls on the steering wheel with the new HU (volume +/-, track +/-, and mode)

Thanks for the help.

 

[<<<<]

Scotche harness, available at any best buy or other electronics store.

 

[propman07]

Scotche harness, available at any best buy or other electronics store.

Thanks for the reply. I don't think that connector will work. I've got one 15 pin connector, and one 12 pin connector coming off of the factory harness. I'm going to pull the HU tomorrow so that I can try to get some part numbers off of the connectors, and take better pics.

 

[propman07]

After more research, it turns out that there isn't a harness adapter available. I ended up using the wire harness pictured above, and cut off the connectors to the HU. I soldered in the harness for the new HU, and everything worked out great.

You can check out this thread for the wiring diagram of the Eclipse w/ Tom Tom Nav that comes in the 2009 Urban Runner.

http://www.toyota-4runner.org/showpost.php?p=439115&postcount=46