TTGuideTacoma manuals & technical reference
HomeAbout carFAQReviewLatestPopularManual indexSearchContacts
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)
← Previous articleInstallationINSTALLATION PROCEDURE 1. INSTALL OCCUPANT DETECTION ECU (a) Check that the ignition switch is OFF. (b) Check that the cable is disconnected from the batte…→ Next articleParts LocationPARTS LOCATION ILLUSTRATION…
Related Tacoma materials

Installation
INSTALLATION PROCEDURE 1. INSTALL TRANSFER ASSEMBLY Click here 2. INSTALL WIRING HARNESS CLAMP BRACKET (a) Install the 4 wiring harness clamp brackets with the 4 bolts. Torque: 8.0 N·m {82 kgf·cm, 71 in·lbf} 3. INSTALL TRANSMISSION BREATHER SUB-ASSEMBLY (a) Install the 2 brackets to t ...

Removal
REMOVAL PROCEDURE 1. PRECAUTION NOTICE: After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before p ...

If your vehicle needs to be towed
If towing is necessary, we recommend having your vehicle towed by your Toyota dealer or a commercial towing service, using a lift-type truck or a flat bed truck. Use a safety chain system for all towing, and abide by all state/provincial and local laws. The wheels and axle on the ground must b ...

TTGuideToyota Tacoma manuals and technical documentation.
© 2011-2026 www.ttguide.net