Wolf 3D Discuss the Wolf 3D Engine Management System

Wolf 3D Wolf ECU - No Power Issue

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Old 07-31-07, 12:02 AM
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watashi no shichi

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Wolf ECU - No Power Issue

I finally plugged in the unit tonight to find out that its not getting power, the power light doesn't illuminate nor does the hand-held-programmer work.

the 2nd computer in the car does function (the odometer CPU) so i'm sure that the current is flowing to the ecu (though i haven't tested it any further than this BUT the harness is brand new).

I've opened the ecu, replaced the tiny 3a fuse, still - nothing!
I've checked fuses under the dash, main harness fuse box ,etc.

Have I over looked something? tech manual doesn't explain how to bench test the unit - anyone know?
Old 07-31-07, 12:10 AM
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nyt
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is this a plug and play unit or a wire in?
Old 07-31-07, 08:06 AM
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watashi no shichi

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yeah its plug&play for the FD;
Old 07-31-07, 05:24 PM
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do you have a scematic for the plug and play setup? are you sure you have power where the wolf's suppoto be getting power? grounds good?
Old 07-31-07, 07:27 PM
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watashi no shichi

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yes - this was verified by plugging in the stock ECU;

i've ordered another wolf unit, this one will be sent back for repair.
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