DTC Check / Clear

WARNING: This page is about a different car, the 2006 Lexus GS 430 and 2006 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.

CHECK DTC
1. Connect the intelligent tester to the DLC3.
  1. Connect the intelligent tester to the Controller Area Network Vehicle Interface Module (CAN VIM). Then connect the CAN VIM to the Data Link Connector 3 (DLC3).
2. Turn the engine switch on (IG).
3. Read the DTCs by following the prompts on the tester screen.
  HINT:
  
  Refer to the intelligent tester operator's manual for further details.
  
  Fig 1: Identifying Intelligent Tester To Controller Area Network Vehicle Interface Module (CAN VIM)
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CLEAR DTC
1. Connect the intelligent tester to the DLC3.
2. Turn the engine switch on (IG).
3. Operate the intelligent tester to erase the codes.
  HINT:
  
  Refer to the intelligent tester operator's manual for further details.