After replacing volume and power cable, constant vibration on ringing
So I swapped out my volume / power / vibrate cable after my power button suffered the defective problem where it died slowly then completely. The repair went well using the ifixit tool kit and looks pretty much untouched inside asides from the flash LED cable which looks slightly squint.
The problem is, the new cable works in terms of buttons etc but my vibrate motor seems to be having issues pulsing vibrations to the motor. The motor seems to work on demand but the low parts of the motor pulsing don't seem to be hitting 0 volts to the motor. The motor sort of switches between its running voltage and a slightly lower voltage causing the motor to vibrate constantly without pulses. Anyone got any ideas? The cable seemed to be positioned correctly, the only thing I can think of is that the cable isn't seated quite right although the chance of the other 4 buttons working and not the motor seems slim.
Any ideas? All are welcome ahead of me digging in again but I'd like a few ideas before opening it back up.