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Datalogging PCM 4L60e

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Old Jul 23, 2022 | 05:53 PM
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Datalogging PCM 4L60e

Hi Guys,

I'm now using my '8625 $E6 PCM to run a 4L60e.
I've installed a 0-5v pressure sensor on the trans and would like to datalog it's output.
I'd planned to use the EGR pintle position input that I've also used previously as a 0-5v WBo2 input, but I have a problem.....

As you'd know, the engine and trans are datalogged separately via the ALDL. There is some limited relevant engine info available when logging the transmission such as RPM, TPS, CTS etc.

I've tried copying some parameters from my engine .adx and adding them to the trans .adx but it doesn't work.
Even if I compare the config for the TPS in the engine .adx, it gets the data from a different location to the trans ,adx.....

So my question is, is it possible to read/poll the pintle position (trans line pressure) while logging the transmission? Ignition advance would be nice also.

Many thanks!

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