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Haltech LSx coils no longer work after switching maps.

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Old Mar 23, 2012 | 10:20 AM
  #1  
nismo_bill's Avatar
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From: Kalamazoo MI
Angry LSx coils no longer work after switching maps.

My coils where working fine with a map i had been using that came with the ecu. I switched to Claudio's map to see if i could get a better result on how the car was running. I imported the map. changed the settings to Direct fire, and tried starting the car. All of a sudden L1 is now the only plug firing. So i go to switch back to the origional map i had started with. I get the same thing. I have tried re applying the setting over and over, reebooting the ecu each time. I am at a loss when it comes to what to do now.

i dont know how to upload maps. My setting aree as follows

spark mode: Direct Fire
spark edge: Falling
Trailing spark edge: Falling

Dwell Mode: constant charge
Trailing Dwell Mode: constant charge
Dwell time: 4.5ms
Dwell duty: 70%

Ign Lock: disabled
Lock timing: -5.0
Lock split timing -20

these were working flawlessly before switching to a different map. now just fires
L1. i havent touched any wiring and my grounds are solid.

HHELLPP!!
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Old Mar 23, 2012 | 01:21 PM
  #2  
nismo_bill's Avatar
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coils are working, i tested them with a different plug grounded on the shock tower. I ordered new plugs, they should be here tomorrow. Im assuming the ones in it are fouled. Thanks to Matt at Haltech for helping me out.
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