Possible Causes
WARNING: This page is about a different variant/trim than selected.
- Purpose of the Diagnostic Trouble Code(s)
- To indicate that the duty cycle of the crash signal is out of range
- Electrical Cause
- Yes
- Mechanical Cause
- No
- Control Module Cavity
- Circuit reference - I_F_INS -
- Monitor Description
- Checks the duty cycle of the crash signal transmitted by the restraints control module
- Prioritized List of Possible Causes
- 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