PCM(TCM) monitored supplied voltage to ATM solenoid valve. This voltage is without specific, then gear is fixed 5th speed.
This code is set when input voltage of solenoide is without specifiction.
Item
Detecting Condition
Possible Cause
DTC Strategy
Monitoring voltage range(Circuit open/short check)
Circuit open or short
PCM/TCM
Enable Conditions
10V < Baterry voltage < 16V
Engine speed > 400rpm
Threshold value
20V<Solenoid power voltage<7V
Detecting Time
0.2 s & 2D/C
Fail safe
Locked into 5th gear