Other information:
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC Detection Condition
U1000
CAN COMM CIRCUIT
(CAN communication circuit)
Diagnosis condition
When ignition switch ON.
Signal (terminal)
—
Threshold
—
Diagnosis delay time
2 seconds or more
POSSIBLE CAUSECAN communication systemFAIL-SAFE—
DTC Confirmation Procedure
STEP 1
Ignition switch ON and wait at least 2 seconds...
Special Repair Requirement
INITIALIZATION PROCEDUREMoonroof/SunshadeIf the moonroof does not open or close automatically, use the following procedure to return moonroof operation to normal:
Ignition switch ON.
Move the moonroof glass and sunshade to the flush position...