System Diagram
SYSTEM DIAGRAM
HINT:
Each tire pressure warning valve and transmitter sends its transmitter ID, temperature
and tire pressure information to the tire pressure warning ECU and receiver.
Transmitting ECU (Transmitter)
Receiving ECU
Signal
Communicat ...
Automatic Transmission Operation
Select the appropriate shift position according to the intended driving purpose, road conditions, and the situation in which the Toyota Tacoma is being operated.
Shift position purpose
and functions
*1: Moving the shift lever to D enables the transmission to choose a gear automatically according t ...
SD Card Communication Malfunction (B158C)
DESCRIPTION
The navigation receiver assembly stores this DTC when the SD card cannot be mounted
when inserted into the SD card slot.
DTC Code
DTC Detection Condition
Trouble Area
B158C
The SD card cannot be mounted when inserted into t ...
4wd Control Ecu
Components