P0889 – Transmission control module (TCM) power relay sense circuit range/performance

By BAT Team (Contact Me)
Last Updated 2015-11-18
A site with free advice from mechanics.

Code	Fault Location	Probable Cause
P0889	Transmission control module (TCM) power relay sense circuit range/performance (Buy Part On Amazon)	Wiring, poor connection, TCM power relay, TCM

We recommend Torque Pro

Help Us Help You

We have not gotten around to publishing a technical guide specifically for P0889 – Transmission control module (TCM) power relay sense circuit range/performance yet. To escalate the priority of this guide in our production queue, we appreciate a $9.99 donation. We will publish a guide within 30 days of payment.