Quote:
Originally Posted by Perry Mitchell
The LT5 motor in my 67 Camaro flashes what I believe to be 66. Your list does not show a code 66 but doing further research I found information that says a code 66 represents a low or high power switch voltage. What does that mean? The valet key has been grounded to allow full power at all times. Any ideas?
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One question is which calibration are u using? What MY ZR?
Is the power switch from a 90 or 91-95? There’s a difference.
Was ur calibration modified for power switch being ON.