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Old 08-01-2009, 07:40 AM
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Default LS2 Harness
I have an LS2 engine/T56 transmission from 2005 GTO. It has the engine harness and computer, MAF sensor and DBW pedal.

Do I need the body harness and BCM or anything else to complete a working installation into a kit car?

Thanks

Terry
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Old 08-01-2009, 06:27 PM
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you will need the blue connector/harness for the pcm to operate the dbw pedal
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Old 08-02-2009, 05:10 AM
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Originally Posted by squarehead
you will need the blue connector/harness for the pcm to operate the dbw pedal
Which also supports the DLC connector/CAN, power, fans, fuel pump etc.
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Old 08-02-2009, 02:52 PM
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squarehead/rsz288

Thanks for the replies. Is the connector/harness you mentioned a part of the body harness or a seperate thing?

Terry
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Old 08-02-2009, 03:47 PM
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Originally Posted by Mac Stowt
squarehead/rsz288

Thanks for the replies. Is the connector/harness you mentioned a part of the body harness or a seperate thing?

Terry
Yes it is one of the body harnesses. Normally referred to as the "Front Body Harness" and has the blue ECM connector on the end as Squarehead points out.

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Old 08-02-2009, 04:00 PM
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rsz288
Thank you for the information, it's very helpful. So this connects the DBW pedal to the ECM if I understand correctly?

Terry
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Old 08-02-2009, 04:02 PM
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look on eficonnection for the E40 blue connector and the DBW connector. nearly all the body side computer connections are in the blue connection including tach, fans, fuel pump etc.
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Old 08-02-2009, 04:13 PM
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Phoenix 5.7
Thanks, all information gratefully received.
Terry
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Old 08-02-2009, 04:28 PM
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Originally Posted by Mac Stowt
rsz288
Thank you for the information, it's very helpful. So this connects the DBW pedal to the ECM if I understand correctly?

Terry
Yes what Phoenix said! EFI Connection!
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Old 08-02-2009, 05:09 PM
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rsz288
EFI Connection noted.

Thank you

Terry
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