Lexus ES: Display Malfunction (B15A6,B15B0)
DESCRIPTION
These DTCs are stored when a malfunction occurs in the multi-display assembly.
DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
B15A6 | Display Malfunction | When any of the following conditions is met: -
RAM error
-
Drawing controller malfunction
-
Internal hard drive malfunction
| Multi-display assembly |
B15B0 | Display Screen Malfunction | Picture circuit (TFT unit) malfunction | Multi-display assembly |
PROCEDURE
(a) Clear the DTCs.
Body Electrical > Navigation System > Clear DTCs
(b) Recheck for DTCs and check that no DTCs are output.
Body Electrical > Navigation System > Trouble Codes
OK:
No DTCs are output.
OK | | USE SIMULATION METHOD TO CHECK |
READ NEXT:
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DESCRIPTION This DTC is stored when a malfunction occurs in the speakers. DTC No. Detection Item DTC Detection Condition Trouble Area B15C3 Speaker Output Short A short is detected in
SEE MORE:
DESCRIPTION Detection Item Symptom Trouble Area Headup Display Communication Stop Mode Any of the following conditions are met:
Communication stop for "Head Up Display" is indicated on the "Communication Bus Check" screen of the Techstream.
Click here
Communication stop history
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