urgent help holden vs coils

[plymouth_hemi_69]

help i just swapped a crs supercharger over from 1 of my holden vs v6'z to the other and now car wont start put new spark plugs in. pulled a cap off at the coil end and no spark at all out of any of the bacnks!! what could this be please help

[hako]

Maybe you've knocked off or damaged the cable from the CAS or the connector under the DFI (coils). Also see if it's logged a fault code:
Checking error codes VR/VS (Revised)
Good Luck

[clubby_you]

I'm with hako you must have bumped a plug off or cut a wire or something to that effect

[plymouth_hemi_69]

wondering do the coils need earthing coz there not earthed right now

[BLOWN-VP]

yes.the bolts or metal part under dfi module has to be connected to - or chassis.

[plymouth_hemi_69]

thanks heaps for that phew not anything serious