Conditions For Setting The DTC

Battery voltage is between 10 and 16 volts.
No shift solenoid A DTCs P0751 or P0752 or P0753.
No shift solenoid B DTCs P0756 or P0757 or P0758.
Ignition is "on", Engine "run".
The PCM commands the solenoid "on" and the voltage remains low (zero volts).
The PCM commands the solenoid "off" and the voltage remains high (B+).
All conditions met for 0.875 - 1.25 seconds.