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Lamp Fault Codes (LFCs)

LAMP FAULT CODES (LFCs)

This vehicle supports lamp fault codes (LFCs) only when the restraints control module (RCM) is in plant mode. A new RCM installed to a vehicle will be in plant mode until:
- programmable module installation (PMI) has been carried out.
- the RCM sees a fault-free supplemental restraint system (SRS) (no DTCs present).

If a LFC is present after completing PMI, a fault is present in the SRS and on-demand DTCs must be retrieved and diagnosed.