| Schematic Diagrams |

| Terminal Function |

|
Type
|
Pin No
|
Description
|
| Battery | 1 | Battery + |
| 2 | Battery - | |
| VSS | 1 | IGN |
| 2 | - | |
| 3 | - | |
| 4 | - | |
| 5 | - | |
| 6 | - | |
| 7 | HIGH CAN | |
| 8 | LOW CAN |
Components Location1. Steering wheel2. Steering column3. MDPS motor4. MDPS ECU5. Universal joint6. Steering gear box7. Bellows8. Tie rod9. Tie rod end
A/S Repair produresMDPS System A/S Workflowâ‘ Noise / malfunction Inspectionâ‘¡ Warning lamp (DTC) / CAN Line error2 - 1 Checking Connectors and Wiring1.
InspectionOperating Logic Test (Manual only)Inspect the PTC operation by confirmation logic as follows.1.Entering(1)Set the Floor mode and maximum heating position.(2)Turn off the blower switch.(3)Press the intake (recirculation) button 5 times or more.
Inspection1.Turn the ignition switch OFF.2.Disconnect the temperature control actuator connector.3.Verify that the temperature control actuator operates to the cool position when connecting 12V to terminal 3 and grounding terminal 7.Verify that the temperature control actuator operates to the warm position when connected in reverse.