Toyota Tacoma manuals

Toyota Tacoma (2015-2018) Service Manual: How To Troubleshoot Ecu Controlled Systems

Toyota Tacoma (2015-2018) Service Manual / Introduction / How To Troubleshoot Ecu Controlled Systems

Introduction
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General Information
GENERAL INFORMATION A large number of ECU controlled systems are used in the TOYOTA TACOMA. In general, ECU controlled systems are considered to be very intricate, requiring a high lev ...

Other materials:

Removal
REMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedure for both the LH and RH sides. The procedure described below is for the LH side. PROCEDURE 1. REMOVE FRONT BUMPER ASSEMBLY (See page ) 2. REMOVE HEADLIGHT ASSEMBLY (a) Apply protective tape around the headlight ...

Lost Communication with ECM/PCM "A" Missing Message (U010087)
DESCRIPTION The engine control unit and the transmission control unit are located inside the ECM. The engine control unit intercommunicates with the transmission control unit with the Controller Area Network (CAN). If there is a problem in this intercommunication, the ECM stores a DTC. ...

Wireless Door Lock Tuner Circuit Malfunction (B1242)
DESCRIPTION The door control receiver is used to receive radio waves relating to the entry functions of the electrical key transmitter sub-assembly. The certification ECU (smart key ECU assembly) decodes the requested electrical key transmitter sub-assembly by identifying a key code based on ...

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