Step  | Action  | Yes  | No  | 
|---|---|---|---|
1  | Does the ignition switch operate normally?  | Go to Step 2  | Go to Step 4  | 
2  | Does the main relay operate normally?  | Go to Step 3  | Go to Step 5  | 
3  | Does the PCV relay operate normally?  | System OK  | Go to Step 6  | 
4  | Replace the ignition switch assembly. Did you complete the replacement?  | Go to Step 7  | --  | 
5  | Replace the main relay. Did you complete the replacement?  | Go to Step 7  | --  | 
6  | Replace the PCV relay. Did you complete the replacement?  | Go to Step 7  | --  | 
7  | Does the engine stop when ignition is turned OFF?  | System OK  | Go to Step 1  |