747 swap - TCC control using kick down output from ECM

[CSH-HQ]

There has been severall  variants on TCC wiring. They involved different 
pressure switches in different pressure taps in the valve body.  Also, some 
non oem, kit makers allowed lock ups as sloely MPH points, or released vac.
Bruce

>Curious what trans your dealing with...
>All the GM 200-4R's, 700-R4's, 4L60E, 4T60E, if power and ground were 
>applied to the TCC solenoid, they would lock up in 2nd gear and up...
>None of the shift kits etc, had an option to change the hydraulics to only 
>lock up in 3rd or higher, so how did you accomplish it?
>
>
>At 08:51 PM 8/21/99 -0600, you wrote:
>>Shanene,
>>
>>let me complete fil in the details i didn't provide earlier.
>>
>>The TCC circuit will be wired as follows:
>>
>>B+ to brake (TCC) switch open when brake pedal is depressed
>>
>>brake pedal to N.O. relay contact (to be verified after installation)
>>
>>relay output to trans.
>>
>>The internal wiring/pressure in the trans. prevents L/U from occuring 
>>unless the trans. is in 3rd gear.
>
>===========================================================
>            David Cooley N5XMT           Internet: N5XMT at bellsouth.net
>      Packet: N5XMT at KQ4LO.#INT.NC.USA.NA   T.A.P.R. Member #7068
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