Test F: The Flash-To-Pass Feature Is Inoperative

PINPOINT TEST F: THE FLASH-TO-PASS FEATURE IS INOPERATIVE

F1-F4:

Normal Operation
The multifunction switch is supplied voltage from the smart junction box (SJB) through circuit SBP23 (WH/RD). When the multifunction switch is placed in the FLASH-TO-PASS position, the voltage is routed to the high beam circuitry.

Possible Causes
- Fuse
- Circuit SBP23 (WH/RD) open
- Multifunction switch
- SJB