ShopBaseFree forever shop management software for auto repair shops
Try ShopBase Free →
Home/DTC Codes/Lincoln/MKX/2016-2018 3.7L V6/C0200
C0200

Electric Power Steering Motor Circuit

2016-2018 Lincoln MKX 3.7L V6 🇨🇦

High SeverityChassis

Description

General malfunction in the electric power steering assist motor circuit.

Symptoms

  • Power steering warning light
  • Heavy steering
  • Steering assist intermittent
  • EPS warning message on dash

Common Causes

  • EPS motor failure
  • Motor connector corrosion
  • Wiring harness damage
  • EPS control module failure

Diagnostic Steps

  1. Check EPS motor connector for corrosion
  2. Test motor winding resistance
  3. Inspect wiring harness
  4. Check module power supply and ground
  5. Command motor with scan tool if supported

Repair Notes

Replace EPS motor or EPS assembly. Some vehicles have motor integrated into steering rack or column.

Related Codes

C0201EPS Motor Circuit OvercurrentC0205EPS Motor Position Sensor CircuitC0210EPS Torque Sensor Circuit

Other Chassis Codes

C0200 on Other Vehicles

Lincoln Aviator

2003-2005 4.6L V8

Lincoln Aviator

2003-2005 4.6L V8 DOHC

Lincoln Aviator

2020-2024 3.0L Twin-Turbo V6

Lincoln Aviator

2020-2024 3.0L V6 Twin Turbo

Lincoln Aviator Grand Touring

2020-2024 3.0L Twin Turbo V6 PHEV

Lincoln Aviator Grand Touring

2020-2024 3.0L Twin-Turbo V6 Hybrid

Lincoln Aviator Grand Touring

2020-2024 3.0L V6 Twin Turbo Hybrid

Lincoln Blackwood

2002-2002 5.4L V8

Common Questions

What does code C0200 mean on a 2016-2018 Lincoln MKX?

C0200 stands for "Electric Power Steering Motor Circuit". General malfunction in the electric power steering assist motor circuit.

What are the symptoms of C0200 on a Lincoln MKX?

Common symptoms of C0200 include: Power steering warning light, Heavy steering, Steering assist intermittent, EPS warning message on dash.

What causes C0200 on a 2016-2018 Lincoln MKX?

Common causes of C0200 include: EPS motor failure, Motor connector corrosion, Wiring harness damage, EPS control module failure.

View Labor Times | View Torque Specs | View Fluid Specs