Using TOYOTA Hand-held Tester
Hook up hand held tester to DLC3. Start engine. Verify ABS light flashes 4 times per second. If ABS light does not operate as specified, go to ABS WARNING LIGHT under SYSTEM TESTS. Drive vehicle straight ahead at a speed greater than 28 MPH for several seconds. Stop vehicle. Read DTC be following prompts on hand held tester. Refer to operators manual for further details.