4L60E and the EBL
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Joined: Jun 2012
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Car: 1994 Chevy K1500
Engine: 355ci, TBI with vortec heads
Transmission: 4L60E
Axle/Gears: 3.42
4L60E and the EBL
I have been reading some stuff about the EBL and the TCC lock up tuning. I know the EBL cannot control the 4L60E trans, so I have my stock ECM controling the trans. My question is this... do I need to make any changes to the tune in order to turn off the TCC or other 700R4 related functions?
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From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Re: 4L60E and the EBL
The only item that is affected is the TCC lock retard spark table:
SA - TCC Locked Retard
Can either zero it out, or unset the TCC option flag:
Option Word 2 - Bit 7 - TCC
Un-setting the flag has the ECM ignoring the table as it thinks a stick trans is installed.
RBob.
SA - TCC Locked Retard
Can either zero it out, or unset the TCC option flag:
Option Word 2 - Bit 7 - TCC
Un-setting the flag has the ECM ignoring the table as it thinks a stick trans is installed.
RBob.
Thread Starter
Member
Joined: Jun 2012
Posts: 104
Likes: 0
Car: 1994 Chevy K1500
Engine: 355ci, TBI with vortec heads
Transmission: 4L60E
Axle/Gears: 3.42
Re: 4L60E and the EBL
Thanks Rbob, I will make the change if it isn't all ready.
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