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View Full Version : rb20 turns over but doesnt fire HELP!!!


PantsOnTheGround
03-28-2012, 04:10 PM
hey guys. so i just got a new set of oem rb20 coilpacks of someone on here and i installed them, but now my car doesnt even want to fire. it will turn over, but never sparks. im waiting on a buddy to get here to see if they are all firing right, but for some reason it will not start. any suggestions?

Yellow4g63
03-28-2012, 08:26 PM
Put the old ones back on and see if it starts. could be the coil packs aren't the right ones.

JDMRIDDAZ
03-28-2012, 08:36 PM
Switched power to coils..

tapdeznutz
03-29-2012, 01:34 PM
yeah just a general note...i would think you want to verify power going into coils and then go from there.

Nidd
04-07-2012, 02:09 AM
not to bring up dead thread but i have a similar problem with my rb20. i used a volt meter to verify the coils get power and it won't start often... by that i mean i get lucky and it will fire up now and then bit it runs super rough if it even runs. i swapped spark plugs tho not coils. just bad spark plugs maybe? all 6? weird. any help would be awesome.