Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Dtc Check / Clear
DTC CHECK / CLEAR
DTC CHECK
(a) Turn the engine switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the engine switch on (IG), and wait for at least 10 seconds.
(d) Turn the Techstream on.
(e) Enter the following menus: Body Electrical / Occupant Detection / Trouble Codes.
Body Electrical > Occupant Detection > Trouble Codes(f) Check for DTCs by following the prompts on the Techstream screen.
HINT:
Refer to the Techstream operator's manual for further details.
DTC CLEAR
(a) Turn the engine switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the engine switch on (IG), and wait for at least 10 seconds.
(d) Turn the Techstream on.
(e) Enter the following menus: Body Electrical / Occupant Detection / Trouble Codes.
Body Electrical > Occupant Detection > Clear DTCs(f) Clear the DTCs by following the prompts on the Techstream screen.
HINT:
Refer to the Techstream operator's manual for further details.
Diagnosis System
DIAGNOSIS SYSTEM CHECK DLC3 (a) Check the DLC3. Click here FUNCTION OF PASSENGER AIRBAG ON/OFF INDICATOR (a) Initial check (1) Turn the engine switch on (IG). (2) The passenger airbag ON/OFF indicat ...
Fail-safe Chart
FAIL-SAFE CHART FAIL-SAFE FUNCTION (a) The following chart shows the status of the front passenger SRS items and passenger airbag ON/OFF indicator operation under each condition.
The passenger airb ...
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Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
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Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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