Alternator: Service and Repair

AWD

AWD: Exploded View

REMOVAL

CHG-28 Exploded View:

DISASSEMBLY
Type: A3TJ1991

CHG-28 Exploded View:

AWD: Removal and Installation

REMOVAL
1. Disconnect the battery cable from the negative terminal.
2. Remove air cleaner case.

3. Disconnect power steering oil pressure sensor connector (A).
4. Remove the clip (B) from the harness bracket (1) and "B" terminal harness from the clip (C).
5. Remove engine undercover, using power tools.
6. Remove radiator cooling fan assembly.
7. Remove drive belt.

8. Remove alternator mounting bolt (B) and alternator stay mounting bolt (C) using power tools, then remove alternator stay (1).
9. Remove alternator mounting bolt (A), using power tools.

10. Pull and turn alternator, and then remove the harness bracket bolts (A).
11. Disconnect alternator connector (1).
12. Remove "B" terminal nut (2).

13. Remove power steering oil pump mounting bolts (1) and power steering oil pump hose bracket bolts (2).

14. Move a power steering pump (1) and reservoir tank (2) forward.
15. Remove alternator assembly upward from the vehicle.

INSTALLATION
Install in the reverse order of removal.

CAUTION: Be sure to tighten "B" terminal nut carefully.
- Install alternator, and check tension of belt. Refer to EM-13, "Checking".
- For this model, the power generation voltage variable control system that controls the power generation voltage of the alternator has been adopted. Therefore, the power generation voltage variable control system operation inspection should be performed after replacing the alternator, and then make sure that the system operates normally. Refer to CHG-23, "Inspection Procedure". Power Generation Voltage Variable Control System Operation Inspection