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Home >> Jeep >> 2025 >> Grand Cherokee Altitude, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 86 (2.0L - DTCS P1573 To P1946) >> DTC Troubleshooting >> P1946 Crash Event Detected - Engine Shutdown >> Diagnostic Test

Diagnostic Test

WARNING: This page is about a different car, the 2025 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

AIRBAG DEPLOYMENT WAS DETECTED 

  1. With the scan tool, read DTCs and record on the repair order.

    Are any other DTCs set?

    Yes 

    • Perform the appropriate DTC(s) procedures.

    No 

    • This DTC indicates that the vehicle has been in an accident and the Occupant Restraint Controller (ORC) has deployed the airbags.
    • Perform the SERVICE AFTER A SUPPLEMENTAL RESTRAINT SYSTEM DEPLOYMENT service procedure. Refer to: SERVICE AFTER A SUPPLEMENTAL RESTRAINT SYSTEM DEPLOYMENT .