Toyota RAV4 (XA40) 2013-2018 Service Manual: Occupant classification system

Tc and cg terminal circuit

Description Dtc output mode is set by connecting terminals tc and cg of the dlc3. The dtcs are displayed by blinking the srs warning light. Hint: Make sure that dtc b1281 has not been output. ...

Precaution

Inspection procedure for vehicle involved in accident Perform the zero point calibration and sensitivity check if any of the following conditions apply. The occupant classification ...

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How to proceed with troubleshooting
Notice: Dtcs for the can communication system are as follows: u0073, u0100, u0105, u0121, u0122, u0123, u0124, u0126, u0129, c1280, c1296, c1297, and b1499. Refer to the troubleshooting procedures of each system if dtcs regarding the can communication system are not output. Turn th ...

Insufficient coolant temperature for closed loop fuel control
Description Refer to dtc p0115 (see page es-105). Monitor description The resistance of the ect sensor varies in proportion to the actual ect. The ect supplies a constant voltage to the sensor and monitors the signal output voltage of the sensor. The signal voltage output varies acc ...

Checking monitor status
Perform monitor drive pattern Connect the intelligent tester to the dlc3. Turn the ignition switch and the tester on. Clear the dtcs (see page es-35). Run the vehicle in accordance with the applicable drive pattern described in readiness monitor drive pattern (see page es-19). Do ...