STC1221 | ABS Electronic Control Unit Kit - 4-Wheel ABS | Range Rover Classic 1992-1994
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To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: STC1221 - ABS Electronic Control Unit Kit
STC1221 is an ABS Electronic Control Unit Kit. Fitted to vehicles with a 4-wheel anti-lock braking system, this electronic control unit monitors wheel speed sensor inputs and processes those signals to control antilock interventions. It compares rotational speed across all four wheels and issues commands to the ABS hydraulic assembly to pulse brake pressure when a wheel is at risk of locking, helping to maintain vehicle controllability under heavy braking. The unit interfaces with the vehicle wiring harness and ABS hydraulic modulator, stores fault information for workshop diagnostics, and must match the vehicle's ABS variant and VIN range to communicate correctly; handle the unit as an electronic module and avoid static-sensitive damage during replacement and installation.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Range Rover Classic (1992-1994) - ABS (4 Wheel Anti-Lock Braking System) - From VIN JA610294
Frequently Asked Questions
The STC1221 module reads wheel speed sensors, compares rotational speeds across all four wheels and commands the ABS hydraulic assembly to pulse brake pressure when a wheel is at risk of locking to help retain vehicle control. It also stores fault information for workshop diagnostics and must match the vehicle's ABS variant and VIN range to communicate correctly. Treat the unit as an electronic module and avoid static-sensitive damage during handling.
| Model | Variant |
|---|---|
| Land Rover Range Rover Classic (1992-1994) | CLASSIC ABS (4 Wheel Anti-Lock Braking System) - From VIN JA610294 |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
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