Toyota Tundra Service Manual: Freeze Frame Data

FREEZE FRAME DATA

CHECK FREEZE FRAME DATA

HINT:

The ECU records vehicle and driving condition information as freeze frame data the moment a DTC is stored.

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

(d) Enter the following menus: Powertrain / Radar Cruise 1*1 or Radar Cruise 2*2 / Trouble Codes.

(e) From the DTC screen, select the DTCs (with snow icon) for which freeze frame data is recorded.

LIST OF FREEZE FRAME DATA

(a) Radar Cruise 1:

Powertrain > Radar Cruise1

Tester Display
Cruise Vehicle Speed
Cruise Memory Vehicle Speed
Cruise Request Throttle Opening Angle
Cruise Target Acceleration
Driving Support ECU Target Acceleration
Cruise Request Driving Force
Cruise Request Driving Force Feedback Status
Cruise Control Permission Condition
Cruise Control Condition
Cruise Main Switch Operation Condition
Accelerator Pedal
Stop Light Switch Sub-CPU
Request Manual Cancel
Request Automatic Cancel
Cruise Brake Control Decision
Cruise Brake Control Permission Condition
Brake Cancel Switch

(b) Radar cruise 2:

Powertrain > Radar Cruise2

Toyota Tundra Service Manual > Automatic Transmission System: Transmission Fluid Temperature Sensor "B" Circuit Low Input (P2742,P2743)
DESCRIPTION The Automatic Transmission Fluid (ATF) temperature sensor is on the transmission, just in front of the oil cooler inlet pipeline. If the ECM detects an abnormally high ATF temperature near this sensor, the ATF temperature warning light illuminates or a message is displayed in the combina ...

Toyota Tundra Owners Manual