Freeze Frame Data [12/2017 - 10/2023]
- FREEZE FRAME DATA
HINT:
- Freeze frame data is stored when a DTC is output.
- Once the freeze frame data is stored, it is not updated or cleared until the DTCs are cleared.
- Turn the engine switch off.
- Connect the Techstream to the DLC3.
- Turn the engine switch on (IG).
- Turn the Techstream on.
- Enter the following menus: Chassis / EMPS / Trouble Codes.
Chassis > EMPS > Trouble Codes
- Select a DTC to display the freeze frame data.
- Check the freeze frame data for the output DTC.
Chassis > EMPS
Tester Display Measurement Item Range Normal Condition Diagnostic Note Meter Vehicle Velocity Vehicle speed from speedometer Min.: 0.0 km/h (0.0 mph)
Max.: 300.0 km/h (186.4 mph)- 0 km/h (0 mph): Vehicle stopped
- No significant fluctuation: Vehicle driven at a constant speed
- Wheel Speed Right Rear right wheel speed Min.: 0 km/h (0 mph)
Max.: 255 km/h (158 mph)- 0 km/h (0 mph): Vehicle stopped
- No significant fluctuation: Vehicle driven at a constant speed
- Wheel Speed Left Rear left wheel speed Min.: 0 km/h (0 mph)
Max.: 255 km/h (158 mph)- 0 km/h (0 mph): Vehicle stopped
- No significant fluctuation: Vehicle driven at a constant speed
- Engine Revolution Engine speed Min.: 0 rpm
Max.: 12800 rpmNo significant fluctuation Engine running at a constant speed Motor Actual Current Amount of current to motor Min.: -327.68 A
Max.: 327.67 AValue changes in proportion to steering effort:
Engine running and steering wheel being turned- Command Value Current Requested current to motor Min.: -327.68 A
Max.: 327.67 AValue changes in proportion to steering effort:
Engine running and steering wheel being turned- Steering Angle Velocity Steering angle speed Min.: -32768 deg/s
Max.: 32767 deg/sValue changes in proportion to steering speed:
Engine running and steering wheel being turned- Thermistor Temperature ECU substrate temperature Min.: -50.0°C (-58.0°F)
Max.: 150.0°C (302.0°F)- - IG Power Supply IG power source voltage Min.: 0.0000 V
Max.: 20.1531 V8 to 16 V Engine switch on (IG) Steering Wheel Torque Steering wheel torque Min.: -327.68 Nm
Max.: 7.00 NmValue changes in proportion to steering effort:
Engine running and steering wheel being turned- Motor Rotation Angle Motor rotation angle Min.: 0.000 deg
Max.: 1441.770 degDuring steering operation, motor rotation angle value changes from 0 to 360° Engine running and steering wheel being turned Command Val Current 2 Requested current to motor Min.: -327.68 A
Max.: 327.67 AValue changes in proportion to steering effort Engine running and steering wheel being turned Motor Voltage Motor power supply voltage Min.: 0.000 V
Max.: 98.000 V9 to 16 V Always TRQ1 Zero Point Value Zero point value of torque sensor 1 Min.: 0.0000 V
Max.: 4.9725 V2.3 to 2.7 V Engine running and steering wheel not being turned (without load) TRQ2 Zero Point Value Zero point value of torque sensor 2 Min.: 0.0000 V
Max.: 4.9725 V2.3 to 2.7 V Engine running and steering wheel not being turned (without load) PS Assist Signal Status of the record of power steering assist signal OFF or ON OFF: Engine switch on (IG)
ON: Engine running- Ready Status Ready status Ready or OFF - This item is displayed but not used Motor Actual Current 2 Amount of current to motor Min.: -327.68 A
Max.: 327.67 AValue changes in proportion to steering effort Engine running and steering wheel being turned Stop&Start Ctrl Mode Stop and start system condition IG or Run or Stopreq or Stop or Restart - This item is displayed but not used Rotation Angle Sens Avg(SIN) Rotation angle sensor average (SIN) Min.: 0.0000 V
Max.: 4.9725 V- - Rotation Angle Sens Avg(COS) Rotation angle sensor average (COS) Min.: 0.0000 V
Max.: 4.9725 V- - Steering Angle Steering angle Min.: -3072.0 deg
Max.: 3070.5 deg- - Torque Sensor 1 Output Torque sensor 1 output value Min.: 0.0000 V
Max.: 4.9725 V- 2.3 to 2.7 V: Engine running and steering wheel not being turned (without load)
- 1.2 to 2.5 V: Engine running and steering wheel turning left
- 2.5 to 3.8 V: Engine running and steering wheel turning right
- Torque Sensor 2 Output Torque sensor 2 output value Min.: 0.0000 V
Max.: 4.9725 V- 2.3 to 2.7 V: Engine running and steering wheel not being turned (without load)
- 1.2 to 2.5 V: Engine running and steering wheel turning left
- 2.5 to 3.8 V: Engine running and steering wheel turning right
- Torque Sensor 1 Power Supply Torque sensor 1 power supply voltage Min.: 0.0000 V
Max.: 4.9725 V- - Torque Sensor 2 Power Supply Torque sensor 2 power supply voltage Min.: 0.0000 V
Max.: 4.9725 V- - Rotation Angle Sensor Output 1 Rotation angle sensor Vx1 output voltage Min.: 0.0000 V
Max.: 4.9725 V- - Rotation Angle Sensor Output 2 Rotation angle sensor Vx2 output voltage Min.: 0.0000 V
Max.: 4.9725 V- - Rotation Angle Sensor Output 3 Rotation angle sensor Vy1 output voltage Min.: 0.0000 V
Max.: 4.9725 V- - Rotation Angle Sensor Output 4 Rotation angle sensor Vy2 output voltage Min.: 0.0000 V
Max.: 4.9725 V- - Motor 1 Terminal Current (U) Motor 1 terminal current (U phase) Min.: -327.68 A
Max.: 327.67 AValue changes in proportion to steering effort Engine running and steering wheel being turned Motor 1 Terminal Current (V) Motor 1 terminal current (V phase) Min.: -327.68 A
Max.: 327.67 AValue changes in proportion to steering effort Engine running and steering wheel being turned Motor 1 Terminal Current (W) Motor 1 terminal current (W phase) Min.: -327.68 A
Max.: 327.67 AValue changes in proportion to steering effort Engine running and steering wheel being turned Motor 2 Terminal Current (U) Motor 2 terminal current (U phase) Min.: -327.68 A
Max.: 327.67 AValue changes in proportion to steering effort Engine running and steering wheel being turned Motor 2 Terminal Current (V) Motor 2 terminal current (V phase) Min.: -327.68 A
Max.: 327.67 AValue changes in proportion to steering effort Engine running and steering wheel being turned Motor 2 Terminal Current (W) Motor 2 terminal current (W phase) Min.: -327.68 A
Max.: 327.67 AValue changes in proportion to steering effort Engine running and steering wheel being turned Motor 1 U Phase Duty Motor 1 U phase duty Min.: 0.00%
Max.: 100.00%- - Motor 1 V Phase Duty Motor 1 V phase duty Min.: 0.00%
Max.: 100.00%- - Motor 1 W Phase Duty Motor 1 W phase duty Min.: 0.00%
Max.: 100.00%- - Motor 2 U Phase Duty Motor 2 U phase duty Min.: 0.00%
Max.: 100.00%- - Motor 2 V Phase Duty Motor 2 V phase duty Min.: 0.00%
Max.: 100.00%- - Motor 2 W Phase Duty Motor 2 W phase duty Min.: 0.00%
Max.: 100.00%- - Motor 1 Terminal Volt (U) Motor 1 terminal voltage (U phase) Min.: 0.000 V
Max.: 98.000 VValue changes within 4 to 35 V range Engine running and steering wheel being turned Motor 1 Terminal Volt (V) Motor 1 terminal voltage (V phase) Min.: 0.000 V
Max.: 98.000 VValue changes within 4 to 35 V range Engine running and steering wheel being turned Motor 1 Terminal Volt (W) Motor 1 terminal voltage (W phase) Min.: 0.000 V
Max.: 98.000 VValue changes within 4 to 35 V range Engine running and steering wheel being turned Motor 2 Terminal Volt (U) Motor 2 terminal voltage (U phase) Min.: 0.000 V
Max.: 98.000 VValue changes within 4 to 35 V range Engine running and steering wheel being turned Motor 2 Terminal Volt (V) Motor 2 terminal voltage (V phase) Min.: 0.000 V
Max.: 98.000 VValue changes within 4 to 35 V range Engine running and steering wheel being turned Motor 2 Terminal Volt (W) Motor 2 terminal voltage (W phase) Min.: 0.000 V
Max.: 98.000 VValue changes within 4 to 35 V range Engine running and steering wheel being turned Motor 1 PIG Power Supply Power supply voltage to active motor 1 Min.: 0.0000 V
Max.: 20.1531 V9 to 16 V Engine running and steering wheel being turned Motor 2 PIG Power Supply Power supply voltage to active motor 2 Min.: 0.0000 V
Max.: 20.1531 V9 to 16 V Engine running and steering wheel being turned