DTC Check/Clear

WARNING: This page is about a different car, the 2004 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.

DTC CHECK
1. Connect the hand-held tester to the DLC3.
2. Turn the ignition switch to the ON position.
3. Read the DTCs by following the prompts on the tester screen.
HINT:

Please refer to the hand-held tester operator manual for further details.

Fig 1: Connecting Hand-Held Tester To DLC3
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
DTC CLEAR
1. The DTCs can be erased by operating the hand-held tester.
HINT:

Please refer to the hand-held tester operator manual for further details.