Preliminary Checks
- Verify battery condition and state of charge.
- Inspect accessory drive belt and tensioner.
- Inspect MEGA FUSE FB (175-amp) in Battery Junction Box (BJB).
- Inspect fuse No. 26 (30-amp) in Battery Junction Box (BJB).
- Inspect fuse No. 27 (105-amp) Central Junction Box (CJB).
- Check all connections for looseness or corrosion.