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E4OD TCC Engagement

E4OD TCC Engagement

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Old

Jan 20, 2015 | 06:38 PM

#1

Blurry94

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From: Calhoun GA

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E4OD TCC Engagement

Is the circuit, to lock the converter, grounded or does the converter lock when 12 volts is applied from the ECU.

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Old

Jan 20, 2015 | 08:36 PM

#2

Mark Kovalsky

Frmr Ford Trans Engr

Joined: Aug 1999

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From: SE Florida

The solenoid always has +12 volts to it. When the PCM wants the converter locked it provides a ground for the solenoid.

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