Standard Ignition ALS1263 ABS Wheel Speed Sensor Wiring Harness - Rear Left

ABS Wheel Speed Sensor Harness for Rear Left Applications

Standard Ignition ALS1263 is an ABS wheel speed sensor wiring harness for rear left mounting locations. It is built with a female connector layout and blade terminals to match the original sensor connection style on select Toyota and Scion vehicles.

• ABS wheel speed sensor wiring harness for the rear left spindle location
• Female connector gender with 2 connectors
• Female blade terminals with 2 + 2 terminal configuration
• Contents include antilock brake speed sensor connection components
• Direct-fit service part for select Toyota Echo, Scion xA, and Scion xB applications

Detailed Product Information

Standard Ignition ALS1263 is an ABS wheel speed sensor wiring harness used at the spindle-mounted rear left position. It is specified for 2000-2005 Toyota Echo, 2004-2006 Scion xA, and 2004-2006 Scion xB rear left applications. The connector and terminal design follows the original-style female blade interface, helping maintain a secure electrical connection at the wheel speed sensor circuit. This part cross-references FEL-PRO 1483 for the same application.

Common Problems This Part Can Address

• Broken or damaged ABS wheel speed sensor wiring at the rear left spindle
• Intermittent wheel speed sensor signal caused by worn connector terminals
• ABS warning light triggered by an open or unstable sensor circuit
• Corrosion or heat damage at the sensor harness connection
• Loss of reliable antilock brake system input from the rear left wheel

Installation Notes and Tips

Verify the vehicle year, make, model, and rear left position before installation. Inspect the sensor connector, terminal condition, and routing path at the spindle area to confirm the replacement harness matches the original configuration. For 2000-2005 Toyota Echo and 2004-2006 Scion xA or Scion xB rear left service, compare the connector style and terminal layout to the removed part before final assembly.

Quality Assurance

Standard Ignition supplies replacement electrical and brake-related components for service applications. ALS1263 is built to match the specified connector gender, terminal type, and mounting location requirements for the listed vehicles, including Toyota Echo and Scion xA/xB rear left fitments.