The pressure switch seperated from E-MODULE is installed on valve body in transmission. the circuit consists of 1pin. it's OFF when there is no pressure. if the pressure is detected besides 35R, TC,/PCM recognizes error.
This code is set when if the pressure is detected at besides P/35R
Item
Detecting Condition
Possible Cause
DTC Strategy
Monitoring voltage range (short check)
Signal citcuit short
Pressure line
PCM/TCM
Enable Conditions
Engine speed >400rpm
Oil Temperature Sensor : -10 < ATF < 160?
Battery voltage : 10 < V < 16V
1 sec after gear shift
Threshold value
Pressure switch operate at besides P/35R
(Pressure switch don't operate at P/35R)
Detecting Time
More than 1.5sec & 2 D/C
Fail safe
8LR brake is Locked into duty 0%
Pressurer switch
It's operated over 1.4 bar, and not released below 0.5 bar