DESCRIPTION
These DTCs are stored when a malfunction occurs in the navigation receiver assembly.
DTC No. |
DTC Detection Condition |
Trouble Area |
---|---|---|
B1551 |
When any of the following conditions is met:
|
Navigation receiver assembly |
B15A0 |
When either of the following conditions is met:
|
|
B15AD |
When any of the following conditions is met:
|
|
B15B0 |
Picture circuit (TFT unit) malfunction |
|
B15B3 |
When any of the following conditions is met:
|
|
B15B4 |
When any of the following conditions is met:
|
|
B15B7 |
"Bluetooth" module malfunction |
PROCEDURE
1. |
CHECK DTC |
(a) Clear the DTCs (See page ).
(b) Recheck for DTCs and check that no DTCs are output.
OK:
No DTCs are output.
OK | ![]() |
USE SIMULATION METHOD TO CHECK |
NG | ![]() |
REPLACE NAVIGATION RECEIVER ASSEMBLY |
Vehicle Speed Sensor Malfunction (B2415)
DESCRIPTION
The AFS ECU (headlight swivel ECU assembly) receives signals indicating the front
right wheel speed from the skid control ECU using CAN communication.
DTC No.
DTC Detection Condition
Trouble Area
...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
Use the table below to help determine the cause of problem symptoms. If multiple
suspected areas are listed, the potential causes of the symptoms are listed in order
of probability in the "Suspected Area" column of the tab ...
If your vehicle needs to be towed
If towing is necessary, we recommend having your vehicle towed by your Toyota
dealer or a commercial towing service, using a lift-type truck or a flat bed truck.
Use a safety chain system for all towing, and abide by all state/provincial and
local laws.
...