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Toyota Tacoma (2015-2018) Service Manual / Supplemental Restraint Systems / Occupant Classification System

Toyota Tacoma (2015-2018) Service Manual: Occupant Classification System

  • Parts Location
  • Precaution
  • How To Proceed With Troubleshooting
  • Initialization
  • System Description
  • System Diagram
  • Diagnosis System
  • Dtc Check / Clear
  • Problem Symptoms Table
  • Terminals Of Ecu
  • Sleep Operation Failure of Occupant Classification ECU (B1796)
  • Data List / Active Test
  • Diagnostic Trouble Code Chart
  • Open in Occupant Classification ECU Battery Positive Line (B1794)
  • Occupant Classification ECU Malfunction (B1795)
  • Rear Occupant Classification Sensor LH Collision Detection (B1787)
  • Rear Occupant Classification Sensor RH Collision Detection (B1788)
  • Rear Occupant Classification Sensor RH Circuit Malfunction (B1783)
  • Front Occupant Classification Sensor LH Collision Detection (B1785)
  • Front Occupant Classification Sensor RH Collision Detection (B1786)
  • Passenger Side Buckle Switch Circuit Malfunction (B1771)
  • Front Occupant Classification Sensor RH Circuit Malfunction (B1781)
  • Front Occupant Classification Sensor LH Circuit Malfunction (B1780)
Installation
INSTALLATION PROCEDURE 1. INSTALL OCCUPANT DETECTION ECU (a) Check that the ignition switch is OFF. (b) Check that the cable is disconnected from the battery negative (-) terminal is disconnecte ...

Parts Location
PARTS LOCATION ILLUSTRATION ...

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Data List / Active Test
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Pattern Select Switch Power Mode Circuit
DESCRIPTION The ECM memory contains the programs for the normal and PWR shift patterns. By following the programs corresponding to the signals from the pattern select switch assembly, park/neutral position switch and other various sensors, the ECM switches the shift solenoid valves on and off, ...

Open in Stop Light Switch Circuit (C1425)
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