Keep your anti-lock braking and traction-control system reading wheel rotation accurately with the Standard Ignition ABS Wheel Speed Sensor / TPMS Sensor (MPN ALS501). It installs as a direct-fit replacement for the listed applications, mounting in the rear-left position on the 2005-2007 Ford Five Hundred, 2005-2007 Ford Freestyle, and 2005-2007 Mercury Montego. This part is cataloged under both names — ABS Wheel Speed Sensor and Tire Pressure Monitoring System (TPMS) Sensor.
Signs the original sensor may need replacing include an illuminated ABS or traction-control warning light and stored wheel-speed trouble codes for the affected circuit. If a failed sensor is the cause, replacing it with ALS501 restores the correct signal to the module; diagnose the cause before replacing, since these symptoms can have other sources.
Interchange: ABS611 · SU8857 · 531175 · 5F9Z2C190CA · 7F9Z2C216B · BRAB134 · BRAB205
Manufacturer part number ALS501.
This part cross-references / interchanges with the following part numbers:
What does the Standard Ignition ALS501 do?
It is an ABS wheel speed sensor / TPMS sensor that monitors wheel rotation and sends that signal to the ABS and traction-control module for the rear-left position.
Which vehicles does it fit?
It is a direct-fit replacement for the 2005-2007 Ford Five Hundred, 2005-2007 Ford Freestyle, and 2005-2007 Mercury Montego. See the Buyer's Guide tab to confirm your vehicle.
What position is this sensor for?
It is cataloged for the rear-left position on the listed applications.
What are signs it may need replacing?
An illuminated ABS or traction-control light and stored wheel-speed trouble codes for the affected circuit. Diagnose the cause before replacing, as these signs can have other sources.
What numbers does this part interchange with?
It cross-references ABS611, SU8857, 531175, 5F9Z2C190CA, 7F9Z2C216B, BRAB134, and BRAB205.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
