Toyota Tacoma manuals

Toyota Tacoma 2015-2018 Service Manual: Precaution




  • 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 ).
  • Perform Registration (VIN registration) when replacing the ECM (See page ).


  • 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 ).



Observe the following items for safety reasons:

  • 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

Parts Location

Other materials:

Vacuum Pump
Components COMPONENTS ILLUSTRATION Installation INSTALLATION PROCEDURE 1. INSTALL VACUUM PUMP ASSEMBLY (a) Apply engine oil to the 2 O-rings on the vacuum pump assembly. (b) Apply engine oil to the inner surface of the installation hole. (c) Install the vacuum pump assembly so that th ...

Air Mix Damper Position Sensor Circuit (Driver Side) (B1436/36)
DESCRIPTION This sensor detects the position of the air mix damper (for driver side) and sends the appropriate signals to the air conditioning amplifier assembly. The position sensor is built into the No. 3 air conditioning radiator damper servo sub-assembly (for driver side air mix). ...

Data List / Active Test
DATA LIST / ACTIVE TEST 1. READ DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or sig ...

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