Well.. my turbo timer was running perfectly fine today until it wouldnt crank... because my negative battery terminal was loose and then after I tightened it it was fine but jiggling the wire the cars system went on and offf

so Currently everything works perfectly fine except the timer it wont turn on and it was wired right because it worked flawlessly until the battery terminal incident Help PLEASE!!!!

 

Is the timer fused? If so check the fuse.