FixVault

Daytime Running Lights

The MICU controls the headlights as daytime running lights based on inputs from each switch.

  Input Output
MICU IG2 power supply
Combination light switch (OFF)
Combination light switch (ON)
Combination light switch (DIMMER)
Combination light switch (PASSING)
Lighting relay (LOW)
Headlight (HIGH)
Tailgiths
License plate lights
Side marker lights
B-CAN IG1 power supply signal
Parking brake switch signal
Automatic lighting signal (ALSMALL)(1)
Automatic lighting signal (ALHILO)*
Daytime running lights mode (DRLKC) message
Daytime running lights warning (DRLWRN) message
(1) With automatic lighting system