help finding wires (AVIC-Z1)

[blk05runner]

my unit should be coming in soon and need some help finding some wires/location on 05 4Runner


car speed signal input wire
parking brake wire
reverse gear signal input wire

also there is a wire that connects to the lighting switch terminal. any ideas on this?

thanks in advance

 

[tarheeltp17]

lighting switch terminal? as in illumination?

parking brake is - , light green at the Body ECU. BECU is part of the fuse box under the driver side dash.

reverse light is +, red/yellow to the left of the fuses in a 16 pin plug.

speed sense is purple/red at the ECM behind the glovebox. On the 6 cylinder models, it is in the 2nd plug from the bottom, pin 8. On the 8 cylinder models, it is in the 2nd plug from the bottom, pin 17.

 

[blk05runner]

does'nt say other then lighting switch which I was guessing the illumination but wanted to make sure before doing anything. well don't have the unit yet but never hurts to have the info in hand.

thanks for the info on the other wires.

 

[navin]

lighting switch terminal? as in illumination?

parking brake is - , light green at the Body ECU. BECU is part of the fuse box under the driver side dash.

reverse light is +, red/yellow to the left of the fuses in a 16 pin plug.

speed sense is purple/red at the ECM behind the glovebox. On the 6 cylinder models, it is in the 2nd plug from the bottom, pin 8. On the 8 cylinder models, it is in the 2nd plug from the bottom, pin 17.

Hi all -- sorry for bumping this up, but just wondering if anything has changed. I'm planning on installing my Pioneer in-dash soon and need to find wiring I'm assuming to tap into for the reverse light + speed sense.

I'll be grounding the parking brake