what does it mean if my Volvo XC60 EPS warning light comes on

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a level surface with the engine off.
• Disconnect the negative battery terminal to prevent electrical shorts.

2. Check and Refill Power Steering Fluid

• Locate the power steering reservoir (refer to owner’s manual for exact location).
• Remove the cap and check the fluid level; add the recommended fluid type if low.
• Clean any debris from the reservoir cap before resealing it.

3. Repair or Replace EPS Motor/Control Module

• If diagnostic tests indicate a faulty EPS motor or control module:
  • Remove the steering column cover:
    • Use a socket set to remove screws securing the cover.
  • Disconnect the EPS motor wiring harness:
    • Carefully unplug the connector from the EPS motor.
  • Remove the EPS motor:
    • Use the appropriate socket to remove the mounting bolts.
    • Replace with a new EPS motor if necessary.
  • Reconnect the wiring harness and ensure all connections are secure.

4. Reconnect Battery and Clear Codes

• Reconnect the negative battery terminal.
• Use the OBD-II scanner to clear any EPS-related error codes.
• Ensure that the EPS light is no longer illuminated.