Toyota Tacoma (2015-2018) Service Manual: Precaution

NOTICE:

• If the ECM is replaced, register the ECU communication ID for Engine Immobiliser System (See page ).
• Perform Registration (VIN registration) when replacing the ECM (See page ).

HINT:

• The engine learned value cannot be reset by disconnecting the battery negative (-) terminal or removing the EFI NO. 1 and ETCS fuses.
• Refer to Initialization to perform Learning Value Reset and idle learning (See page ).

• Before using the Techstream, read the instruction manual.
• Prevent the Techstream cable from being caught on the pedals, shift lever or steering wheel when driving with the Techstream connected to the vehicle.
• When driving the vehicle for testing purposes using the Techstream, 2 persons are required. One is for driving the vehicle, and the other operates the Techstream.

Manual Transmission System

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Parts Location

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Other materials:

Vehicle Speed Signal Circuit between Radio Receiver and Combination Meter
DESCRIPTION for Navigation Function: The navigation receiver assembly receives a vehicle speed signal from the combination meter assembly and sends the signal to navigation receiver assembly. for Automatic Sound Levelizer (ASL): This circuit is necessary for the Aut ...

Vehicle Speed Sensor "A" No Signal (P050031)
DESCRIPTION Vehicles, which are equipped with ABS (Anti-lock Brake System), detect the vehicle speed using the skid control ECU (brake actuator assembly) and speed sensors. Each speed sensor monitors the wheel rotation speed and sends a signal to the skid control ECU. The skid control ECU con ...

LVDS Signal Malfunction (from Extension Module) (B1532)
DESCRIPTION The stereo component tuner assembly and the radio and display receiver assembly are connected by an LVDS communication line. This DTC is stored when an LVDS communication error occurs between the stereo component tuner assembly and the radio and display receiver assembly. ...