Last Modified: 11-20-2023 6.11:8.1.0 Doc ID: RM1000000014TU2
Model Year Start: 2018 Model: Camry Prod Date Range: [06/2017 -           ]
Title: NETWORKING: LIN COMMUNICATION SYSTEM: DATA LIST / ACTIVE TEST; 2018 - 2024 MY Camry [06/2017 -        ]

DATA LIST / ACTIVE TEST

DATA LIST

HINT:

Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

NOTICE:

In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the Techstream on.

(d) Enter the following menus: Body Electrical / Main Body or Smart Key* / Data List.

  • *: w/ Smart Key System

(e) Read the Data List according to the display on the Techstream.

Body Electrical > Main Body > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Communication D-Door Motor

Connection status between power window regulator motor assembly (for driver door) and main body ECU (multiplex network body ECU)

OK or STOP

OK: Connected

STOP: Not Connected

DTC is output if an error occurs in LIN communication.

Communication P-Door Motor

Connection status between power window regulator motor assembly (for front passenger door) and main body ECU (multiplex network body ECU)

OK or STOP

OK: Connected

STOP: Not Connected

DTC is output if an error occurs in LIN communication.

Communication RR-Door Motor

Connection status between power window regulator motor assembly (for Rear Door RH) and main body ECU (multiplex network body ECU)

OK or STOP

OK: Connected

STOP: Not Connected

DTC is output if an error occurs in LIN communication.

Communication RL-Door Motor

Connection status between power window regulator motor assembly (for Rear Door LH) and main body ECU (multiplex network body ECU)

OK or STOP

OK: Connected

STOP: Not Connected

DTC is output if an error occurs in LIN communication.

Communication Slide Roof

Connection status between main body ECU (multiplex network body ECU) and sliding roof ECU (sliding roof drive gear sub-assembly)*1 or sliding roof ECU (sliding roof drive gear assembly)*2

OK or STOP

OK: Connected

STOP: Not Connected

DTC is output if an error occurs in LIN communication.

Communication Master SW

Connection status between multiplex network master switch assembly and main body ECU (multiplex network body ECU)

OK or STOP

OK: Connected

STOP: Not Connected

DTC is output if an error occurs in LIN communication.

Communication Sliding Sunshade ECU

Connection status between roof sunshade ECU (sliding roof drive gear assembly) and main body ECU (multiplex network body ECU)*2

OK or STOP

OK: Connected

STOP: Not Connected

DTC is output if an error occurs in LIN communication.

The Number of DTC

Number of DTCs

0 to 255

Number of stored DTCs

-

  • *1: w/ Sliding Roof System
  • *2: w/ Panoramic Moon Roof System

Body Electrical > Smart Key > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

# Codes

Number of DTCs*

0 to 255

Number of stored DTCs

-

  • *: w/ Smart Key System