Step  | Action  | Value(s)  | Yes  | No  | 
|---|---|---|---|---|
1  | Did you review the circuit description and perform the necessary inspections?  | --  | Go to Step 2  | Go to Symptoms  | 
2  | 
 Did the test lamp light?  | --  | Go to Step 3  | Go to Step 7  | 
3  | Inspect the liftgate lock/unlock release switch. Is the lock function inoperative by the lock/unlock release switch?  | --  | Go to Step 4  | Go to Step 5  | 
4  | Repair the open in CKT 195 (LT BLU) wire between the liftgate lock/unlock release switch and splice S232. Does the liftgate operate properly?  | --  | Go to Step 10  | --  | 
5  | 
 Does the test lamp light?  | --  | Go to Step 6  | Go to Step 7  | 
6  | Repair the open in CKT 194 (WHT) between the liftgate lock/unlock release switch and splice S231. Is the repair complete?  | --  | Go to Step 10  | --  | 
7  | Use a test lamp in order to backprobe CKT 640 (ORN) wire cavity D at the liftgate lock/unlock release switch. Did the test lamp light?  | --  | Go to Step 8  | Go to Step 9  | 
8  | Replace the liftgate lock/unlock release switch. Refer to Liftgate Lock Cylinder Replacement Is the repair complete?  | --  | Go to Step 10  | --  | 
9  | Repair the OPEN in CKT 640 (ORN) between the I/P fuse block and the liftgate lock/unlock release switch. Is the repair complete?  | --  | Go to Step 10  | --  | 
10  | Operate the system in order to verify the repair. Did you correct the condition?  | --  | System OK  | Go to Step 2  |