Toyota Tacoma manuals

Toyota Corolla Repair Manual: Description

If the malfunction does not reoccur in 3 consecutive trips, the mil goes off automatically but the dtcs remain recorded in the ecm memory.

Priorities for troubleshooting: if troubleshooting priorities for multiple dtcs are given in the applicable dtc chart, these priorities should be followed.

If no instructions are given, perform troubleshooting for those dtcs according to the following priorities.

  1.  dtcs other than fuel trim malfunction (dtcs p0171 and p0172) and misfire (dtcs p0300 to p0304).
  2.  fuel trim malfunction (dtcs p0171 and p0172).
  3.  misfire (dtcs p0300 to p0304).

Check dlc3

Diagnosis system
...

Check dlc3
The vehicles ecm uses the iso 91412 for communication protocol. The terminal arrangement of the dlc3 complies with sae j1962 and matches the iso 91412 format. Hint: if the display shows una ...

Other materials:

Engine hood/door
Preparation Sst Recomended tools Equipment ...

Fuel
Service data Torque specification Emission control Service data ...

Glossary of sae and toyota terms
This glossary lists all saej1930 terms and abbreviations used in this manual in compliance with sae recommendations, as well as their toyota equivalents. ...

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