1989 Toyota Pickup Radio Wiring Diagram

1989 Toyota Pickup Radio Wiring Diagram | DIY Guide

Are you looking for a DIY guide to install a radio in your 1989 Toyota Pickup? Look no further! This article will provide you with the complete wiring diagram and step-by-step instructions to install a radio in your Toyota Pickup.

Tools Required

Before starting the installation process, make sure you have the following tools:

  • Screwdrivers (Phillips and flathead)
  • Wire stripper/crimper tool
  • Tape measure
  • Electrical tape
  • Flashlight
  • Test light
  • Ohmmeter/multimeter

Wiring Diagram

Here is the wiring diagram for the 1989 Toyota Pickup radio:

Wire Color Function Connection
Yellow Battery Connect to the positive terminal of the battery
Red Ignition Connect to the ignition switch
Black Ground Connect to a metal part of the vehicle chassis
Blue Power Antenna Connect to the power antenna wire
White Front Left Speaker (+) Connect to the positive terminal of the front left speaker
White with Black Stripe Front Left Speaker (-) Connect to the negative terminal of the front left speaker
Gray Front Right Speaker (+) Connect to the positive terminal of the front right speaker
Gray with Black Stripe Front Right Speaker (-) Connect to the negative terminal of the front right speaker
Green Rear Left Speaker (+) Connect to the positive terminal of the rear left speaker
Green with Black Stripe Rear Left Speaker (-) Connect to the negative terminal of the rear left speaker
Violet Rear Right Speaker (+) Connect to the positive terminal of the rear right speaker
Violet with Black Stripe Rear Right Speaker (-) Connect to the negative terminal of the rear right speaker

Step-by-Step Instructions

Follow these steps to install the radio in your 1989 Toyota Pickup:

Step 1: Disconnect the Battery

Before starting any electrical work in your vehicle, it is important to disconnect the battery. This will prevent any accidents or damage to your vehicle’s electrical system.

Step 2: Remove the Old Radio

Remove the old radio from your vehicle’s dashboard. Use a screwdriver to remove any screws or bolts holding the radio in place. Once the radio is loose, disconnect the wiring harness and antenna connector from the back of the radio.

Step 3: Prepare the Wiring Harness

The wiring harness connects the radio to your vehicle’s electrical system. To prepare the wiring harness, use a wire stripper and crimping tool to strip and crimp the wires according to the wiring diagram.

Step 4: Connect the Wiring Harness

Connect the wiring harness to the back of the new radio. Make sure each wire is connected to the correct terminal on the radio.

Step 5: Mount the Radio

Mount the new radio in your vehicle’s dashboard. Use screws or bolts to secure the radio in place.

Step 6: Reconnect the Battery

Reconnect the battery and test the new radio. If it is working properly, you have successfully installed a radio in your 1989 Toyota Pickup!

FAQ

1. What size radio fits in a 1989 Toyota Pickup?

A single DIN radio will fit in a 1989 Toyota Pickup. The radio opening in the dashboard is standard size, so any single DIN radio should fit without any modifications.

2. Can I install a Bluetooth radio in my 1989 Toyota Pickup?

Yes, you can install a Bluetooth radio in your 1989 Toyota Pickup. Make sure the new radio has Bluetooth connectivity and follow the wiring diagram to connect the Bluetooth wire to the back of the radio.

3. Why is my new radio not turning on?

If your new radio is not turning on, check the wiring connections to make sure they are secure and connected to the correct terminals. Also, make sure the battery is connected and fully charged.