The TCM monitors voltage supply to solenoid valve.
The TCM sets this code when suppling voltage to TCM is lower or higher than specification.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
UnderVoltage or OverVoltage |
•
Open or shrot in harness
•
TCM |
Enable Conditions |
•
Battery voltage > 10V | |
Threshold Value |
•
8.7 V < Sensor Supply Voltage or Sensor Supply Voltage > 16 V | |
Diagnostic Time |
•
More than 0.2sec | |
Fail Safe |
•
Prevention of pressure adaptation
•
Output speed from vehicle speed
•
D/C Off |