Solenoid Valve Inspection - AW6A-EL, AW6AX-EL
SOLENOID VALVE INSPECTION [AW6A-EL, AW6AX-EL]
Resistance Inspection (On-Vehicle Inspection)
CAUTION:
- Water or foreign material entering the connector can cause a poor connection or corrosion. Be sure not to allow water or foreign material on the connector when disconnecting.
- Do not damage the terminals.
1. Disconnect the negative battery cable.
2. Remove the air cleaner component. Service and Repair
3. Remove the TCM. TCM Removal/Installation - AW6A-EL, AW6AX-EL
4. Measure the resistance between the following terminals.
- If there is any malfunction, inspect the coupler component.
- If the coupler component is normal, replace the control valve body. Control Valve Body Removal/Installation - AW6A-EL, AW6AX-EL
Solenoid valve resistance (ATF temperature: 20 °C {68 °F})
5. Install the TCM. TCM Removal/Installation - AW6A-EL, AW6AX-EL
6. Install the air cleaner component. Service and Repair
7. Connect the negative battery cable.
8. Perform the neutral position learning. Programming and Relearning
Continuity Inspection (On-Vehicle Inspection)
CAUTION:
- Water or foreign material entering the connector can cause a poor connection or corrosion. Be sure not to allow water or foreign material on the connector when disconnecting.
- Do not damage the terminals.
1. Disconnect the negative battery cable.
2. Remove the air cleaner component. Service and Repair
3. Remove the TCM. TCM Removal/Installation - AW6A-EL, AW6AX-EL
4. Verify that there is no continuity between coupler component terminals B1, B3, B4, B9, B10, B11, B14, B17, B18, B21, B22 and GND.
- If there is any malfunction, inspect the coupler component.
- If the coupler component is normal, replace the control valve body. Control Valve Body Removal/Installation - AW6A-EL, AW6AX-EL
5. Install the TCM. TCM Removal/Installation - AW6A-EL, AW6AX-EL
6. Install the air cleaner component. Service and Repair
7. Connect the negative battery cable.
8. Perform the neutral position learning. Programming and Relearning