Wireless Door Lock Control System - Diagnostics: Pre-Check

Inspect With Hand-Held Tester
1. ECU Data Monitor (MPX Body ECU)
  1. By using hand-held tester, make a judgement of good or bad and find a malfunctioning part by the ECU data monitor.
  Fig 1: Reviewing Hand-Held Tester Information (1 Of 2)
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Customizing Function (reference)
  1. Use of hand-held tester makes it possible to select the following controls on door lock.
  Fig 2: Reviewing Hand-Held Tester Information (2 Of 2)
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002