DTC Troubleshooting: 26-1x
|DTC 26-1x (26-10 to 26-19, 26-1A to 26-1F):||Open or Increased Resistance in Right Side Seat Belt Outer Lap Tensioner|
Special Tools Required
SRS inflator simulator ( 07SAZ-TB4011A)
SRS simulator lead M ( 070AZ-SNA0400)
|2.||Turn the ignition switch ON (II), and check that the SRS indicator comes on for about 6 seconds and then goes off.|
Does the SRS indicator stay on, and is DTC 26-1x indicated?
YES - Go to 3.
NO - Intermittent failure, system is OK at this time. Go to Troubleshooting Intermittent Failures. If another DTC is indicated, go to the DTC Troubleshooting Index for troubleshooting details.
|3.||Turn the ignition switch OFF. Disconnect the negative cable from the battery, and wait for 3 minutes.|
|4.||Disconnect the floor wire harness 2P connector (A) from the right side seat belt outer lap tensioner.|
|5.||Connect the SRS inflator simulator (2 W connector) and simulator lead M to the floor wire harness.|
|6.||Reconnect the negative cable to the battery.|
|9.||Turn the ignition switch OFF. Disconnect the negative cable from the battery, and wait for 3 minutes.|
|12.||Check resistance between the No. 9 terminal and the No. 10 terminal of SRS unit connector B (28P). There should be 2.0-3.0 W.|
Is the resistance as specified?
YES - Faulty SRS unit or poor connection at SRS unit connector B (28P) and the SRS unit. Check the connection; if the connection is OK, replace the SRS unit.n
NO - Open or increased resistance in the floor wire harness; replace the floor wire harness.n