Displaying & Reading Trouble Codes

NOTE: This is the only information provided by the manufacturer for reading Diagnostic Trouble Codes for this system.

PRE-CHECK







1. INDICATOR LIGHT OPERATION
- Vehicle speed is 5 km/h or less
- Luggage door opener main switch in ON
- Tonneau cover switch is ON (Only when roof is open)
- Luggage courtesy switch is ON

HINT: The warning that indicates a system malfunction is not set.

2. DTC CHECK (Using hand-held tester)
a. Connect the LEXUS hand-held to DLC3.
b. Turn the ignition switch ON and the LEXUS hand-held tester main switch ON.
c. Use the LEXUS hand-held tester to check the DTC, note them down. (For opening instructions, see the LEXUS hand-held tester's instruction book).

3. DTC CLEARANCE
a. DTC will be cleared when the defective condition is recovered normally.