Step  | Action  | Value(s)  | Yes  | No  | 
|---|---|---|---|---|
1  | Was the entire Interior Lights System Check performed?  | --  | Go to Step 2  | |
2  | 
 Do all of the courtesy lamps turn on?  | --  | Go to Step 3  | Go to Step 4  | 
3  | Replace the remote function actuator (RFA) module. Refer to Remote Control Door Lock Receiver Replacement in Keyless Entry. Is the RFA module replacement complete?  | --  | --  | |
4  | Inspect CKT 394 (LT GRN/BLK) for an open. Refer to Testing for Continuity in Wiring Systems. Was an open found?  | --  | Go to Step 5  | Go to Step 6  | 
5  | Repair the open in CKT 394 (LT GRN/BLK). Refer to Wiring Repairs in Wiring Systems. Is the circuit repair complete?  | --  | --  | |
6  | Inspect CKT 1250 (BLK) for an open. Refer to Testing for Continuity in Wiring Systems. Was an open found?  | --  | Go to Step 7  | Go to Step 8  | 
7  | Repair the open in CKT 1250 (BLK). Refer to Wiring Repairs in Wiring Systems. Is the circuit repair complete?  | --  | --  | |
8  | Replace the body control module (MALL). Refer to Body Control Module Replacement in Body Control Systems. Is the MALL module replacement complete?  | --  | --  |