P1021 – WT overload protection – control motor current too high (BMW)

By BAT Team (Contact Me)
Last Updated 2023-11-21
A site with free advice from mechanics.
CodeFault LocationProbable Cause
P1021 WT overload protection – control motor current too high
(Buy Part On Amazon)
Wiring short circuit, loose reluctor, servo motor short circuit, operator error

We recommend Torque Pro

Help Us Help You

We have not gotten around to publishing a technical guide specifically for P1021 – WT overload protection – control motor current too high (BMW) yet.

To escalate the priority of this guide in our production queue, please let us know the specifics of your vehicle (make, model, year, miles, and engine) and make a $9.99 donation via the payment button below. We will follow up immediately with additional questions as needed and email you a detailed guide for your vehicle.

Please help support us and let us help you.