Tfmprs

[joecar]

And why aren't there any tables ??
...

Either they haven't been reverse engineered, or they don't exist.

[L31Sleeper]

Well I took my truck to the transmission shop 2 day. They changed the
PC solenoid (pressure control), shift solenoid A and B. The problem is gone
I believe once the PCM went to FAULT mode it ignored the tables.

Thanx for the help, even though the help didn't fix it I have a MUCH better
understanding of the trans now.

-Justin

[joecar]

Either the PCM did not command the PCS (i.e. zero current), or the PCS was open circuit (i.e. zero current)... either way, zero current means maximum pressure.

[L31Sleeper]

I read somewhere that once the PCM sees the circuit open (malfunction)
that it keeps the circuit open.