Wednesday, March 25, 2020

2010 Acura Truck MDX V6-3.7L Page 308


2. Turn the ignition switch to ON (II), then wait for 10 seconds.



3. Check for DTCs with the HDS.



Is DTC 22-8x 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 B-pillar lower trim, then disconnect the floor wire harness 4P connector (A) from the front passenger's seat belt tensioner.



7. Connect the SRS inflator simulator (2 Ohms connectors) and simulator lead K to the floor wire harness.



8. Reconnect the negative cable to the battery.



9. Clear the DTCs with the HDS.



10. Check for DTCs with the HDS.



Is DTC 22-8x indicated?



YES -



Go to step 11.



NO -



Short to power in the front passenger's seat belt tensioner; replace the front passenger's seat belt See: Restraints and Safety Systems/Seat Belt



Systems/Seat Belt/Service and Repair/Front Seat Belt Replacement, then clear the DTC.?



11. Turn the ignition switch to LOCK (0).



12. Disconnect the negative cable from the battery, then wait at least 3 minutes.



13. Disconnect SRS unit connector B (39P) from the SRS unit.



14. Disconnect the simulator lead from the floor wire harness.



15. Reconnect the negative cable to the battery.



16. Turn the ignition switch to ON (II).



17. Measure the voltage between body ground and SRS unit connector B (39P) terminals No. 14 and No. 15 individually. There should be less

No comments:

Post a Comment