DTC Check / Clear

WARNING: This page is about a different car, the 2007 Lexus ES 350. 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.
2. Turn the engine switch on (IG).
3. Check the DTC(s).
CLEAR DTC
1. Connect the intelligent tester to the DLC3.
2. Turn the engine switch on (IG).
3. Clear the DTCs.
4. Check that "DTCs are cleared" is displayed.
  NOTE: If any DTCs are output, troubleshoot those DTCs again.
Fig 1: Connecting Intelligent Tester To DLC3
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