Monday, February 10, 2020

2010 Acura Truck MDX V6-3.7L Page 625


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), then wait for 10 seconds.



5. Disconnect the driver's seat wire harness 2P connector (A) from the driver's seat position sensor (B) See: Restraints and Safety Systems/Air



Bag Systems/Seat Position Sensor/Service and Repair.



6. Clear the DTCs with the HDS.



7. Check for DTCs with the HDS.



Is DTC 71-2x indicated?



YES -



Go to step 8.



NO -



Faulty driver's seat position sensor; replace the driver's seat position sensor See: Restraints and Safety Systems/Air Bag Systems/Seat Position



Sensor/Service and Repair, then clear the DTC.?



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



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



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



11. Measure the resistance between body ground and SRS unit connector B (39P) terminal No. 23. There should be an open circuit or at least 1M



Ohms.



Is the resistance as specified?



YES -



Faulty driver's seat position sensor or SRS unit; replace the driver's seat position sensor See: Restraints and Safety Systems/Air Bag Systems/Seat



Position Sensor/Service and Repair, then clear the DTC. If the problem is still present, replace the SRS unit See: Relays and Modules/Relays and



Modules - Restraints and Safety Systems/Air Bag Control Module/Service and Repair/SRS Unit Replacement.?

No comments:

Post a Comment