Toyota Camry (XV70): Freeze Frame Data
FREEZE FRAME DATA
FREEZE FRAME DATA
(a) When a DTC is stored, the 4WD ECU assembly stores the current vehicle state as Freeze Frame Data.
HINT:
Freeze Frame Data at the time a DTC is stored:
- When the 4WD ECU assembly stores data at the time a DTC is stored, no updates will be performed until the data is cleared.
- "Number of IG ON" is not stored as Freeze Frame Data.
CHECK FREEZE FRAME DATA
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Chassis / Four Wheel Drive / Trouble Codes.
Chassis > Four Wheel Drive > Trouble Codes(e) According to the display on the Techstream, select the trouble code data display with Freeze Frame Data.
Chassis > Four Wheel Drive|
Tester Display | Measurement Item |
Range | Normal Condition |
Diagnostic Note |
|---|---|---|---|---|
|
Vehicle Speed | Maximum wheel speed sensor reading |
Min.: 0 km/h (0 mph) Max.: 326 km/h (202 mph) |
0 km/h (0 mph): Vehicle stopped |
No large fluctuations when driving at a constant speed. |
|
Forward and Rearward G |
Forward and rearward G |
Min.: -25.10 m/s2 Max.: 24.90 m/s2 |
Approximately 0 +/-0.13 m/s2 while stationary |
Changes in proportion with acceleration during acceleration/deceleration. |
|
FR Wheel Speed | Front wheel speed sensor RH reading |
Min.: 0 km/h (0 mph) Max.: 326 km/h (202 mph) |
0 km/h (0 mph): Vehicle stopped |
No large fluctuations when driving at a constant speed. |
|
FL Wheel Speed | Front wheel speed sensor LH reading |
Min.: 0 km/h (0 mph) Max.: 326 km/h (202 mph) |
0 km/h (0 mph): Vehicle stopped |
No large fluctuations when driving at a constant speed. |
|
RR Wheel Speed | Rear wheel speed sensor RH reading |
Min.: 0 km/h (0 mph) Max.: 326 km/h (202 mph) |
0 km/h (0 mph): Vehicle stopped |
No large fluctuations when driving at a constant speed. |
|
RL Wheel Speed | Rear wheel speed sensor LH reading |
Min.: 0 km/h (0 mph) Max.: 326 km/h (202 mph) |
0 km/h (0 mph): Vehicle stopped |
No large fluctuations when driving at a constant speed. |
|
Accelerator Opening Angle % |
Accelerator pedal depression amount |
Min.: 0.0% Max.: 127.0% |
0.0%: When the accelerator pedal is released |
Changes in proportion to the movement of the pedal during accelerator pedal operation. |
|
Real Engine Torque | Real engine torque |
Min.: -1024 Nm Max.: 1023 Nm |
- | - |
|
Steering Angle Sensor | Steering sensor |
Min.: - 3276.8 |
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