EPS Control Module Inspection: Notes

WARNING: This page is about a different car, the 2017 Mazda CX-9. However, it is still accessible from the selected car via links, so may be relevant.

Attach the tester lead to the underside of the EPS control module connector and inspect the voltage according to the terminal voltage table (reference).
- If not as specified, replace the steering column component. (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION .)