Network Message Chart - Indicators

WARNING: This page is about a different car, the 2015 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.

Module Network Input Messages - IPC

Broadcast Message	Originating Module	Message Purpose
ABS warning indicator request	ABS module	Input used to control the ABS warning indicator.
Airbag warning indicator request	RCM	Input used to control the airbag warning indicator.
4x4 high status	TCCM	Input used to control the 4x4 high indicator.
4x4 low status	TCCM	Input used to control the 4x4 low indicator.
4WD service required	TCCM	4WD input used to control the powertrain malfunction (wrench) indicator
Battery low state of charge	BCM	Input used to control the charging system warning indicator.
Body service required	BCM	Input used to control the powertrain malfunction (wrench) indicator
Brake (red) warning indicator request	ABS module	Input for ABS faults used to control the brake warning indicator.
Driver door ajar status	BCM	Input used to control the driver door ajar warning indicator.
Driver safety belt buckle status	RCM	Input used to control the safety belt warning indicator.
Electronic park brake (red) indicator request	EPB module	Parking brake input used to control the brake warning indicator when equipped with electronic parking brakes.
Electronic park brake (yellow) indicator request	EPB module	Input used to control the electronic park brake indicator.
Engine coolant temperature data	PCM	Input used to control the engine over-temperature warning indicator.
Engine overheat indication request	PCM	Input used to control the engine over-temperature warning indicator.
Engine RPM data	PCM	Input used to control the oil pressure indicator.
Engine service required	PCM	Input used to control the powertrain malfunction (wrench) indicator
Front fog lamp indicator request	BCM	Input used to control the fog lamp indicator.
Headlamp high/low status	BCM	Input used to control the high beam indicator.
Hill descent mode	ABS module	Input used to control the hill descent indicator.
Ignition status	BCM	Ignition RUN, START and accessory states required for the IPC operating modes and fault reporting.
Left rear door ajar status	BCM	Input used to control the left rear door ajar warning indicator.
Left turn lamp on request	BCM	Input used to control the LH turn indicator.
MIL request	PCM	Input used to control the MIL.
Oil pressure warning indicator request	PCM	Input used to control the low oil pressure warning indicator.
Parking brake warning indicator request	BCM	Input used to control the parking brake indicator when equipped with manual parking brakes.
Parklamp status	BCM	Input used to control the lights on indicator.
Passenger door ajar status	BCM	Input used to control the passenger door ajar warning indicator.
Power shed level request	BCM	Input used to turn off the PRNDL when vehicle power shed function is requesting battery conservation.
Powertrain drive mode status	PCM	Input used to control the sport and tow haul indicators.
Rear differential lock indicator request	TCCM	Input used to control the ELD indicator.
Red brake warning indicator request	BCM	Input for the brake fluid level status used to control the brake warning indicator.
Right rear door ajar status	BCM	Input used to control the right rear ajar warning indicator.
Right turn lamp on request	BCM	Input used to control the RH turn indicator.
Stability-traction control indicator request	ABS module	Input used to control the stability/traction control (sliding car icon) indicator.
Stability-traction control disabled indicator request	ABS module	Input used to control the stability/traction control disabled (sliding car OFF icon) indicator.
Stop-start mode indicator	PCM	Input used to control the auto stop/start indicator.
Tire pressure warning indicator	BCM	Input used to control the TPMS indicator.
Transmission gear display	PCM	Input used to control the select shift segment of the PRNDL indication.
Transmission service required	PCM	Input used to control the powertrain malfunction (wrench) indicator
Transmission gear display mode	PCM	Input used to display or flash the PRNDL indication.
Transport mode	BCM	Input used to control the PRNDL state upon vehicle entry and at key off to conserve battery voltage when in transport mode.
Vehicle speed	PCM	Input used to confirm a park detect input concern for PRNDL indication.