FREEZE FRAME DATA
FREEZE FRAME DATA
(a) Whenever a meter DTC is detected, the headup display (meter mirror sub-assembly) stores the current vehicle state as freeze frame data.
CHECK FREEZE FRAME DATA
(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 / Head Up Display / Trouble Codes.
(e) According to the Techstream display, select a DTC that stored freeze frame data.
(f) Read the freeze frame data recorded when the DTC was stored.
Head Up Display Tester Display | Condition | Displayed Item |
---|---|---|
B1321 | Lost Communication with EMV |
|
U0100 | Lost Communication with ECM / PCM "A" | |
U0142 | Lost Communication with Body Control Module "B" | |
U023A | Lost Communication with Front Camera Module |
NOTICE:
Clearing the DTCs will also clear the freeze frame data.
CLEAR FREEZE FRAME DATA
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Clear DTCs and freeze frame data.
Click here
Body Electrical > Head Up Display > Clear DTCsLexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Power Steering System: Error in Matching of ECUs (C1567)
DESCRIPTION Based on the steering sensor signal, the power steering ECU assembly determines if the correct type of steering sensor is installed. DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Return-to-normal Condition Note C1567 Error in Matching o ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Power Window Regulator Motor (for Rear Door): Inspection
INSPECTION PROCEDURE 1. INSPECT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH (a) Connect a positive (+) battery lead to connector terminal 2 (B). NOTICE: Do not connect a positive (+) battery lead to any terminals other than terminal 2 (B) to avoid damaging the pulse sensor inside the motor. ...