Step  | Action  | Yes  | No  | 
|---|---|---|---|
Schematic Reference: Sunroof Schematics  | |||
1  | Did you perform the Power Sunroof Diagnostic System Check?  | Go to Step 2  | |
2  | Perform the sunroof re-initialization. Refer to Sunroof Motor/Actuator Synchronization . Does the express open feature operate normally?  | System OK  | Go to Step 3  | 
3  | Replace the power sunroof module. Refer to Sunroof Motor/Actuator Replacement . Did you make the replacement?  | Go to Step 4  | --  | 
4  | 
 Did you correct the condition?  | System OK  | Go to Step 2  |