Test F: The Luggage Compartment Lamp Is Inoperative

PINPOINT TEST F: THE LUGGAGE COMPARTMENT LAMP IS INOPERATIVE

F1-F4:

F4-F8:

F8-F9:

Normal Operation
When the luggage compartment lid is open, circuit 1351 (TN) to the smart junction box (SJB) opens. When the SJB identifies that the circuit is open, the SJB provides voltage to the luggage compartment lamp through circuit 707 (WH/YE). The luggage compartment lid ajar switch and the luggage compartment lamp are grounded through circuit 1205 (BK).

DTC B1084 - sets when the SJB detects an open or short to ground on the luggage compartment lamp supply circuit.

Possible Causes
- Circuit 707 (WH/YE) open or short to ground
- Circuit 1205 (BK) open
- Circuit 1351 (TN) short to ground
- Luggage compartment lamp
- Luggage compartment lid ajar switch
- SJB