Possible Causes
NOTE:
- This DTC may be set by a vehicle collision.
- The powertrain control module detected the low pulse is too narrow with respect to time.
- Circuit reference - I_F_INS
- Supplementary restraint system fault
- Crash signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
- High speed CAN bus (chassis) circuit short circuit to ground, short circuit to power, open circuit, high resistance
- FlexRay bus circuit short circuit to ground, short circuit to power, open circuit, high resistance
- Restraints control module power or ground circuit open circuit, high resistance