Skip to content
8–23 August: reduced summer staffing. Orders may take up to 5 extra working days to dispatch and emails up to 2 working days to answer. Thanks for your patience.
8–23 Aug: orders may ship up to 5 days later.

YWB101010LR - Relay – Heater Blower Motor Control

- €83,10
€83,10
€83,10 - €83,10
€83,10
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Relay - Heater Blower Motor Control switches the heater blower motor supply within the heating and ventilation circuit.

The relay is commanded by the heater control panel and carries the blower motor current on its main contacts, so the fan speed switch handles only the low-current control signal. A failed relay typically leaves the blower inoperative on one or more speed settings while the motor itself remains serviceable.

It plugs into the relay base serving the blower motor ancillaries circuit.
Vehicle Model Land Rover Discovery 2 1998-2004 (L318)
Fitment Notes DISCOVERY 2 1998-2004 — Heater blower motor control relay. Fitted in the blower motor ancillaries circuit. Genuine Land Rover.
Alternative Codes
YWB101010LRYWB101010

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What does the heater blower motor control relay do?
The heater blower motor control relay switches the heater blower motor supply within the heating and ventilation circuit. Commanded by the heater control panel, it carries the blower motor current on its main contacts, so the fan speed switch only handles the low-current control signal.
Which model does this blower relay fit?
This heater blower motor control relay fits the Discovery 2 (1998-2004), where it's fitted in the blower motor ancillaries circuit. It's a genuine Land Rover part specific to the heating and ventilation system on that model.
What are the signs this relay has failed?
A failed heater blower relay typically leaves the blower inoperative on one or more speed settings while the motor itself stays serviceable. If the fan works on some speeds but not others, or stops entirely, the relay is a common cause worth checking before replacing the blower motor.