Component Testing
For component testing, see CIRCUIT TESTS . ABS ECU values can be measured using Toyota Hand-Held Tester and Break-Out Box. ABS circuits and harness can also be tested by backprobing ABS ECU connectors and comparing measured voltages with ABS ECU standard values chart. See Fig 1.
NOTE:
Terminal identification shown is for 1995 models. For 1996 models, see appropriate WIRING DIAGRAM for proper terminal identification. Values for circuits are identical.