Abs Quick Check Chart
NOTE:
For measurements, use Breakout Box (014-00322), Overlay (007-00103), ABS Adapter (T93T-50-ALA) or equivalent.
Ensure resistance exists between terminal No. 1 and ground, or invalid results may occur. Incorrect results indicate wiring or component failure. See PINPOINT TESTS for compete diagnostic procedures before replacing component.
When testing wheel speed sensor output, measure frequency and voltage. Result of voltage divided by frequency will not change with wheel speed. Take both measurements at same wheel speed.