SRS DTC Troubleshooting: 44-1x
DTC 44-1x (‘‘x'' can be 0 thru 9 or A thru F):
No Signal from the Right Side Impact Sensor (first)
Special Tools Required

SRS inflator simulator
 07SAZ-TB4011A

SRS simulator lead L
 070AZ-SNA0300
NOTE: Before doing this troubleshooting procedure, review SRS Precautions and Procedures.
  1. Erase the DTC memory.
  1. Turn the ignition switch ON (II), and wait for 10 seconds.
  1. Read the DTC.
Is DTC 44-11 indicated?
YES -
Go to Step 5 .
NO -
Go to Step 4 .
  1. Read the DTC.
Is DTC 44-12 indicated?
YES -
Faulty right side impact sensor (first); replace the right side impact sensor (first). ■
NO -
Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures. If DTC 44-1x except DTC 44-11 and 44-12 is indicated, faulty right side impact sensor (first); replace the right side impact sensor (first). ■
  1. Read the DTC.
Is DTC 45-11 also indicated?
YES -
Faulty right side impact sensor (first); replace the right side impact sensor (first). ■
NO -
Go to Step 6 .
  1. Turn the ignition switch OFF.
  1. Disconnect the negative cable from the battery, and wait for 3 minutes.
  1. Disconnect both seat belt tensioner 4P connectors and both seat belt buckle tensioner 4P connectors.
  1. Disconnect the floor wire harness 4P connector (A) from the right side impact sensor (first).
  1. Disconnect SRS unit connector B (28P) from the SRS unit.