OPERATION HISTORY LIST
NOTICE:
OPERATION HISTORY
HINT:
The certification ECU (smart key ECU assembly) stores the operation history of the smart access system with push-button start and it can be read using the Techstream.
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Smart Access / Utility / Operation History / Certification ECU operation log of ID code registration, Radio wave interference or Radio wave interference 2.
Body Electrical > Smart Access > Utility Tester Display |
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Operation History |
(e) Following the instructions on the screen, save the operation history.
Operation History List |
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Auto Entry Mode Switch History |
Auto Entry Wireless Operation History |
Warning Operation History |
Engine Start |
System Start Operation |
Customize (Auto Entry Cancel) |
Customize (Door Unlock Mode Switch) |
Radio wave interference (RF Signal Received) |
Engine Start (inactive) |
System Start Operation (inactive) |
Remote Engine Starter (inactive) |
Auto Entry Unlock (inactive) |
Registration Function (Reason for Non-operation) |
Auto Entry Lock (inactive) |
Engine Start Inactive (Brake/Clutch System) |
Radio Wave Interference (RF Reception Not Available) |
Engine Start Inactive (Steering Lock System) |
HINT:
Some items are not displayed depending on the vehicle.
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Meter / Gauge System: Short in Turn Signal / Hazard Flasher Circuit (B1508)
DESCRIPTION This DTC is stored when the combination meter assembly detects a short in a turn signal light circuit. HINT: If there is a short in a turn signal light circuit, all of the turn signal lights in that circuit will not blink. DTC No. Detection Item DTC Detection Condition Trouble A ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Pre-collision System: Terminals Of Ecu
TERMINALS OF ECU NOTICE:
DTCs may be output when connectors are disconnected during inspection. Therefore, be sure to clear the DTCs using the Techstream once the inspection has been completed.
Do not apply excessive force to the forward recognition camera connector.
CHECK FORWARD RECOGNITI ...