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SRS DTC Troubleshooting: 42-3x, 42-8x, 42-9x, 42-Ax, 42-Bx

DTC 42-3x, 42-8x, 42-9x, 42-Ax, 42-Bx (''x'' can be 0 thru 9 or A thru F):
Internal Failure of the Right Front Impact Sensor
NOTE: Before doing this troubleshooting procedure, review SRS Precautions and Procedures and General Troubleshooting Information.
  1. Turn the ignition switch to ON (II), then wait for 10 seconds.
Is DTC 42-3x, 42-8x, 42-9x, 42-Ax, or 42-Bx indicated?
YES -
Faulty right front impact sensor; replace the right front impact sensor.
NO -
Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures. If another DTC is indicated, troubleshoot the DTC.