Put new plugs and car won't start w/error code 11

[BooST305]

Yup i just changed my spark plugs and now it won't start:1zhelp: rechecked the gap and everything was ok. i check the codes and i got code 11...ne one else have experience with this code?

 

[IJ.]

11ECU(+B) Diagnosis

• Momentary interruption in power supply to ECU.

Trouble Area

• Ignition switch circuit
• Ignition switch
• Main relay circuit
• Main relay
• ECU

 

[Doobs]

You have probly left a plug unconnected. If i were you id recheck all your plugs.

 

[Supraholic]

you didnt forget that little ground wire to the coil pack right?

 

[SupraDreamPDR]

you didnt forget that little ground wire to the coil pack right?

+1

 

[MDCmotorsports]

^ That won't do it sorry guys.

Chances are he has left the coil packs themselves unplugged.

 

[jdub]

^ That won't do it sorry guys.

Chances are he has left the coil packs themselves unplugged.

:withstupi Yep!

 

[BooST305]

oh yes:icon_bigg i finally got it to start.i actually had sum plug wires in the wrong spot:nono: and had sum vacumm hose under the accordian pipe not in.i also rewired the cps. it starts ok but the car has a really low throttle response. what could be wrong? my boost gauge is reading about -12 @ idle. Timing maybe?. i reset the timing before when there was this unknown boost leak. i'll try reset it again...thanks 4 the help:icon_surp

 

[MDCmotorsports]

If the car won't accell,its cam timing, ign timing, or you have a dead cyl.