PANNUOSCS Blower Resistor with Harness YH-1829 — Dual-Zone Fit for Ford F-150, Expedition, Navigator

PANNUOSCS Blower Resistor with Harness YH-1829 is a direct-fit replacement module for dual-zone Auto Temp Control systems in select Ford and Lincoln trucks and SUVs.

If your vehicle's HVAC fan speeds are inconsistent, stuck on one speed, or the climate control no longer responds correctly, the blower motor resistor assembly is a common service item. This PANNUOSCS unit (also referenced as BL3Z-19E624-A / YH1829) includes the harness and is engineered to match the electrical and mounting layout used on compatible Ford Expedition, Ford F-150, and Lincoln Navigator model years listed by the manufacturer. It replaces the resistor module used specifically with dual-zone auto AC control systems.

Which vehicles and systems is this PANNUOSCS blower resistor compatible with?

This replacement fits specific Ford and Lincoln models that use the dual-zone automatic temperature control system. Verify your vehicle and system type before ordering to ensure a correct match.

• Compatible model years: Ford Expedition (2009–2017), Ford F-150 (2009–2014), Lincoln Navigator (2009–2017).
• Only fits vehicles equipped with dual-zone Auto AC/Temp Control—single-zone systems use a different resistor.
• Replaces OE references YH1829, BL3Z-19E624-A, BL3Z19E624A.
• Confirm fit using the vehicle fitment tool or the "amazonconfirmedfit" area before purchase.

How does this part address fan speed problems?

The blower resistor controls the voltage supplied to the blower motor to set fan speed levels. When resistive elements fail or connections corrode, speed selection becomes erratic or nonfunctional; replacing the resistor restores proper multi-speed control.

• Restores discrete fan-speed steps for smooth HVAC operation.
• Includes the harness for a straightforward electrical connection swap.
• Designed to match OEM mounting points for proper airflow and fitment.

What should I expect during installation and compatibility checks?

Installation is a standard repair typically performed behind the glove box or under the dash on the passenger side, depending on model. Basic hand tools and a short amount of time are usually sufficient for a DIY swap, but consult a repair manual or technician if you’re unsure.

• Locate resistor module near the blower motor—remove trim or glove compartment as needed.
• Disconnect battery before electrical work and compare part numbers and connector pinout.
• Test blower function after installation to confirm full speed range and secure mounting.

What warranty and support does PANNUOSCS provide?

PANNUOSCS offers a customer-friendly return or exchange policy for one year from purchase. If you encounter fitment concerns or performance questions, their support team promises responses within 24 hours to help resolve issues.

• 12-month return or exchange window from PANNUOSCS.
• Email support with typically prompt, professional replies within 24 hours.
• Keep your order and vehicle info handy to speed up any warranty assistance.

Who is this for: This PANNUOSCS blower resistor with harness is intended for owners and technicians working on 2009–2017 Ford Expedition and Lincoln Navigator models or 2009–2014 Ford F-150 trucks that have dual-zone automatic climate control and need a reliable, direct-fit replacement for a failing blower speed controller. It’s a practical, cost-effective component for restoring consistent HVAC fan performance without complex modifications.