Installation Instructions for the 2004-06 Scion Xa&Xb Manual and Automatic Transmission Vehicles Cruise Control

About this manual

This guide provides step-by-step instructions for installing cruise control in Scion XA and XB models from 2004 to 2006. It covers mounting the module, routing cables, connecting switches, and securing harnesses. Safety precautions are included, such as disconnecting the negative battery cable before installation. Troubleshooting sections address electrical and mechanical issues with connectors, switches, and throttle linkage.

The guide includes diagrams and part numbers for components like the module assembly, throttle lever bracket, clutch switch, and control switch. It also specifies wiring connections for different model years and transmission types, including manual and automatic variants.

What's inside

• Parts Identification
• Helpful Hints
• Installation
• Wiring Diagram
• Troubleshooting Guide
• Operating Instructions

Frequently asked questions

What is the part number for the cruise control installation kit?

Part No. 250-1755.

How do I connect mating connectors?

When disconnecting, hold the connector and press the lock downward while pulling apart. When connecting, push connectors together until locking mechanisms are firmly locked.

What should I do if my vehicle has an anti-theft radio?

Write down the radio code before disconnecting the battery cable. Re-enter the code when the negative battery cable is reinstalled.