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 .)