October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Diagnosis Procedure

PERFORM THE SELF-DIAGNOSIS
1. Turn the ignition switch ON.
2. Turn the MAIN switch of ICC system ON, and then wait for 30 seconds or more.
3. Perform "All DTC Reading" with CONSULT.
4. Check if the "U1000" is detected as the current malfunction in "Self Diagnostic Result" of "ICC/ADAS".
  Is "U1000" detected as the current malfunction?
  
  YES: Refer to "TROUBLE DIAGNOSIS FLOW CHART ".
  
  NO: Refer to "INTERMITTENT INCIDENT ".