Converter Lockup
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Pro
Joined: Mar 2005
Posts: 511
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From: Coralville Ia
Converter Lockup
Hello,
I recently had a high rpm lockup stall converter put in. When cruising down interstate I've noticed the RPM change... it seems like the converter is unlocking. I look at TCC PWM and it is 96 percent, but TCC Slip RPM is in the 350 to 400 range. Then TCC PWM drops, goes back up... and the converter seems to lock and is good after that, and TCC Slip rpm is no more the 3 rpm. Any idea what is going on?
I have hp tuners log file I can email you... or will attach here when I get a chance.
Thanks,
JesseJay
I recently had a high rpm lockup stall converter put in. When cruising down interstate I've noticed the RPM change... it seems like the converter is unlocking. I look at TCC PWM and it is 96 percent, but TCC Slip RPM is in the 350 to 400 range. Then TCC PWM drops, goes back up... and the converter seems to lock and is good after that, and TCC Slip rpm is no more the 3 rpm. Any idea what is going on?
I have hp tuners log file I can email you... or will attach here when I get a chance.
Thanks,
JesseJay
