Lexus NX: Freeze Frame Data
FREEZE FRAME DATA
DESCRIPTION
(a) Whenever a lane tracing assist system DTC is stored, the forward recognition camera stores the current vehicle state (ECU and sensor information) as Freeze Frame Data.
CHECK FREEZE FRAME DATA
(a) Connect the Techstream to the DLC3.
(b) Turn the power switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Chassis / Lane Control / Trouble Codes.
Chassis > Lane Control > 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.
Chassis > Lane Control| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Total Distance Traveled | - | - | - | Not used |
| Total Distance Traveled - Unit | - | - | - | Not used |
| LDA Control | Whether lane tracing assist system is permitted or not | Prohibit or Permit | Prohibited: Lane tracing assist system control is not possible Permitted: Lane tracing assist system control is possible | - |
| Turn Switch (Right) | Turn signal switch (right) status | OFF or ON | ON: Turn signal light switch on (right) OFF: Turn signal light switch off | - |
| Turn Switch (Left) | Turn signal switch (left) status | OFF or ON | ON: Turn signal light switch on (left) OFF: Turn signal light switch off | - |
| Vehicle Information (2WD/4WD) | - | - | - | Not used |
| Vehicle Information (Conv/HV) | - | - | - | Not used |
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