UTILITY
CANCEL COMMUNICATION FUNCTION PAUSING
HINT:
This function is used to cancel communication function pausing mode.
(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 / Telematics / Utility / Cancel Communication Function Pausing.
Body Electrical > Telematics > Utility Tester Display |
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Cancel Communication Function Pausing |
ALL READINESS
HINT:
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Turn the Techstream on.
(d) Clear the DTCs even if no DTCs are stored.
(e) Turn the engine switch off and wait for 2 minutes or more.
(f) Turn the engine switch on (IG).
(g) Perform the DTC judgment driving pattern to run the DTC judgment.
(h) Enter the following menus: Powertrain / Telematics / Utility / All Readiness.
Body Electrical > Telematics > Utility Tester Display |
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All Readiness |
(i) Input the DTC to be confirmed.
(j) Check the DTC judgment result.
Techstream Display | Description |
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If the judgment result shows Incomplete or N/A, perform the DTC confirmation driving pattern again. | |
Normal |
|
Abnormal |
|
Incomplete |
|
N/A |
|
(k) Turn the engine switch off.
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Steering System: Assist Map Number Mismatch (C1582)
DESCRIPTION When an incorrect ECM, main body ECU (multiplex network body ECU) or skid control ECU (brake actuator assembly) is installed after the assist map has been written to the power steering ECU assembly, DTC C1582 is stored because the information stored in the power steering ECU assembly doe ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Audio And Visual System (for 12.3 Inch Display): Microphone Circuit
DESCRIPTION
The radio receiver assembly and telephone microphone assembly are connected to each other using the microphone connection detection signal lines.
Using this circuit, the radio receiver assembly sends power to the telephone microphone assembly, and the telephone microphone assembly s ...