DTC PZ2476, Parking Lights Output Fault: Notes

Parking lights are commanded by PZM through an output to parking light relay. When output is grounded, parking light input to IPC is also grounded.

A short to ground will be tested when exterior lights power is inactive, parking light output is active, headlight switch is not active, and DTC PZ1970 is not set as current. A short to battery will be tested when exterior lights power is active, parking light output is active, and DTC PZ1970 is not set as current.

DTC PZ2476 will set when commanded state of parking lights does not match feedback state. When DTC PZ2476 is set, PZM will continue to command state requested until IPC revokes request. DTC PZ2476 will clear when commanded state matches feedback state.