Faulty SRS unit or poor connection at SRS unit connector B (39P) and the SRS unit. Check the connection; if the connection is OK, replace the
SRS unit See: Restraints and Safety Systems/Air Bag Systems/Air Bag/Service and Repair/Removal and Replacement/Driver's Airbag
Replacement.?
NO -
Short to power in the floor wire harness; replace the floor wire harness, then clear the DTC.?
34-9x
SRS DTC Troubleshooting: 34-9x
DTC 34-9x ("x" can be 0 thru 9 or A thru F):
Short to Ground in the Right Side Curtain Airbag Inflator
Special Tools Required
- SRS Inflator Simulator 07SAZ-TB4011A
- SRS Simulator Lead L 070AZ-SNAA300
NOTE:
- Before doing this troubleshooting procedure, review SRS Precautions and Procedures See: Body and Frame/Air Bag(s) Arming and
Disarming/Service and Repair, General Troubleshooting Information See: Restraints and Safety Systems/Air Bag Systems/Testing and
Inspection/Reading and Clearing Diagnostic Trouble Codes, and Battery Terminal Disconnection and Reconnection See: Starting and
Charging/Battery/Service and Repair/Procedures.
- Before replacing the SRS unit, check the SRS unit software version with the HDS. If the software version is not the latest, update the SRS
unit software See: Restraints and Safety Systems/Air Bag Systems/Testing and Inspection/Programming and Relearning/SRS Unit Update,
and retest.
1. Clear the DTCs with the HDS.
2. Turn the ignition switch to ON (II), then wait for 10 seconds.
3. Check for DTCs with the HDS.
Is DTC 34-9x indicated?
YES -
Go to step 4.
NO -
Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures. If another DTC is indicated, troubleshoot the DTC.?
4. Turn the ignition switch to LOCK (0).
5. Disconnect the negative cable from the battery, then wait at least 3 minutes.
6. Remove the quarter pillar trim, then disconnect the floor wire harness 2P connector (A) from the right side curtain airbag (B).
7. Connect the SRS inflator simulator (2 Ohms connectors) and simulator lead L to the floor wire harness.
