Check The Power Source Circuit
WARNING: This page is about a different car, the 2018 Hyundai Accent. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the connector from the ABS control module.
- Turn the ignition switch ON, measure the voltage between terminal 29 of the ABS control module harness side connector and body ground.
Specification: approximately B+
- Is the voltage within specification?
YES
- Check the ground circuit.
NO
- * Check the harness or connector between the fuse (10A) in the Engine Compartment Junction Block and the ABS Control Module. Repair if necessary.