Difference between revisions of "01366"

From Ross-Tech Wiki
Line 7: Line 7:
 
* Vehicle involved in Accident
 
* Vehicle involved in Accident
 
** Airbag Control Module (J234) stored Crash Data
 
** Airbag Control Module (J234) stored Crash Data
 +
* Incorrect or faulty Emergency Flasher Switch (E3)
 
* Wiring/Connectors from/to Airbag Control Module (J234) faulty
 
* Wiring/Connectors from/to Airbag Control Module (J234) faulty
  
 
==== Possible Solutions ====
 
==== Possible Solutions ====
  
* Check/Clear Fault Codes
+
* Check/clear Fault Codes
* Check Wiring/Connectors from/to Airbag Control Module (J234)
+
* Check fitment and wiring/connectors from/to Emergency Flasher Switch (E3)
 +
** See Special Notes
 +
* Check wiring/connectors from/to Airbag Control Module (J234)
 +
 
 +
==== Special Notes ====
 +
 
 +
* The crash signal wire is used by the airbag module to trigger post-crash activity such as shutting down the engine, turning on the interior lights, unlocking the doors, and turning on the emergency flasher (hazard) lights. A failed or incorrect Emergency Flasher Switch (E3) has occasionally been found to raise the crash signal line on its own, triggering unexpected post-crash behavior from other modules on the line. To verify, disconnect Emergency Flasher Switch (E3), clear codes and re-test for expected behavior.
 +
** Examples seen in the field: [http://forums.ross-tech.com/showthread.php?3178 01] [http://forums.ross-tech.com/showthread.php?8380 02]
  
 
[[Category:Fault Codes]]
 
[[Category:Fault Codes]]

Revision as of 00:02, 20 November 2016

01366 - Opened Due to Crash Signal

Possible Causes

  • Output Test performed on Airbag Control Module (J234) or Control Module for Central Locking (J429)
  • Vehicle involved in Accident
    • Airbag Control Module (J234) stored Crash Data
  • Incorrect or faulty Emergency Flasher Switch (E3)
  • Wiring/Connectors from/to Airbag Control Module (J234) faulty

Possible Solutions

  • Check/clear Fault Codes
  • Check fitment and wiring/connectors from/to Emergency Flasher Switch (E3)
    • See Special Notes
  • Check wiring/connectors from/to Airbag Control Module (J234)

Special Notes

  • The crash signal wire is used by the airbag module to trigger post-crash activity such as shutting down the engine, turning on the interior lights, unlocking the doors, and turning on the emergency flasher (hazard) lights. A failed or incorrect Emergency Flasher Switch (E3) has occasionally been found to raise the crash signal line on its own, triggering unexpected post-crash behavior from other modules on the line. To verify, disconnect Emergency Flasher Switch (E3), clear codes and re-test for expected behavior.
    • Examples seen in the field: 01 02