THERMO Control Valve Assembly
WARNING: This page is about a different variant/trim than selected.
- CHECK THERMO CONTROL VALVE ASSEMBLY
.
- Using the Subaru Select Monitor, select [Coolant Circulation Valve Control] of [Active Test].NOTE: For detailed operation procedures, refer to the "Active Test". Ref. to ENGINE (DIAGNOSTICS) (H4DO 2.5)>ACTIVE TEST .
- Adjust the target value of [Coolant Circulation Valve Control] to set the value of [Coolant Circulation Valve Target Angle] to 79 deg.
- Read the value of [Coolant Circulation Valve Actual Angle].
Is the value of [Coolant Circulation Valve Actual Angle] between 73.7 deg - 84.3 deg within seven seconds after setting [Coolant Circulation Valve Target Angle]?
Yes:
Go to 2.
No:
Replace the thermo-control valve assembly. Ref. to COOLING (H4DO (EXCEPT FOR HEV))>THERMO CONTROL VALVE ASSEMBLY .
- Using the Subaru Select Monitor, select [Coolant Circulation Valve Control] of [Active Test].
- CHECK THERMO CONTROL VALVE ASSEMBLY
.
- Adjust the target value of [Coolant Circulation Valve Control] to set the value of [Coolant Circulation Valve Target Angle] to -83 deg.
- Read the value of [Coolant Circulation Valve Actual Angle].
Is the value of [Coolant Circulation Valve Actual Angle] between -77.7 deg - -88.3 deg within seven seconds after setting [Coolant Circulation Valve Target Angle]?
Yes:
The thermo control valve assembly is in a normal condition. Perform other inspections.
No:
Replace the thermo-control valve assembly. Ref. to COOLING (H4DO (EXCEPT FOR HEV))>THERMO CONTROL VALVE ASSEMBLY .