DTC 84-91: Front Passenger's Weight Sensor Not Calibrated

NOTE: 

• Before doing this troubleshooting procedure, find out if the vehicle was in a collision. If so, verify that all the required components were replaced with new components of the correct part number, and that they were properly installed .
• Before doing this troubleshooting procedure, review SRS Precautions and Procedures and General Troubleshooting Information .

DTC (SWS)

• 1. Problem verification:

  1. Clear the DTCs with the HDS .

  2. Turn the vehicle to the ON mode, then wait for 10 seconds.

  3. Check for DTCs with the HDS .

  DTC Description	DTC
  84-91 Front passenger's weight sensor not calibrated

  Is DTC 84-91 indicated?

  YES 

  The failure is duplicated. Do the front passenger's weight sensor unit initialization .

  NO 

  Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures . If another DTC is indicated, troubleshoot the DTC.