99-02 Camaro ecu, 4L80 trans with manual valve body. Using the TCC output #2 just to trigger the lockup. Set all the mph to enable TCC up to 255, but soon as I shift into 2nd it locks up. If I hold the TCC PWM off with HPTuners it will unlock
99-02 Camaro ecu, 4L80 trans with manual valve body. Using the TCC output #2 just to trigger the lockup. Set all the mph to enable TCC up to 255, but soon as I shift into 2nd it locks up. If I hold the TCC PWM off with HPTuners it will unlock
Last edited by GrannySShifting; 06-27-2017 at 09:26 AM.
Factory Stock 97 SS M6 13.51 @ 104.3 mph
Stock Longblock LS1 w/ 233/238 P.S.I. Cam
10.81 @ 126.9 Full interior, six speed on 275 radials, a decade ago
'99 TA trunk mounted 76mm 6 Liter
9.0s in '09 @ 153 MPH
Turbo 5.3 Volvo 740 Wagon
32psi and still winding out 5th on the highway somewhere
Moved the lockup trigger wire from Red 2 where it was to 42 and now it doesnt lockup on its own automatically. But if I hit the tcc or tcc pwm buttons in the scanner it will lockup so ecu is just seeing something it doesnt like for that output to work. Thinking of trying 80e segment next
Factory Stock 97 SS M6 13.51 @ 104.3 mph
Stock Longblock LS1 w/ 233/238 P.S.I. Cam
10.81 @ 126.9 Full interior, six speed on 275 radials, a decade ago
'99 TA trunk mounted 76mm 6 Liter
9.0s in '09 @ 153 MPH
Turbo 5.3 Volvo 740 Wagon
32psi and still winding out 5th on the highway somewhere
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