EPS Control Module Internal Fault
2018-2025 Fiat Cronos 1.3L I4 Flex Firefly 🇨🇦
Description
The electric power steering control module has detected an internal error.
Symptoms
- EPS warning light
- Reduced or no power steering assist
- EPS assist may be intermittent
- Warning message on dash
Common Causes
- EPS module internal component failure
- Module overheating
- Software error
- Power supply voltage spike or drop
Diagnostic Steps
- Check module power supply voltage
- Inspect module grounds
- Check for module overheating
- Attempt module reset by cycling ignition
- Check for software update availability
Repair Notes
Replace EPS control module. Program and calibrate after installation.
Related Codes
Other Chassis Codes
- C0021LF Wheel Speed Sensor Range/Performance
- C0022RF Wheel Speed Sensor Range/Performance
- C0023LR Wheel Speed Sensor Range/Performance
- C0024RR Wheel Speed Sensor Range/Performance
- C0025LF Wheel Speed Sensor Circuit Intermittent
- C0026RF Wheel Speed Sensor Circuit Intermittent
- C0027LR Wheel Speed Sensor Circuit Intermittent
- C0028RR Wheel Speed Sensor Circuit Intermittent
- C0035Left Front Wheel Speed Sensor Circuit
- C0036Left Front Wheel Speed Signal Erratic
C0220 on Other Vehicles
Fiat 124 Spider
2017-2020 1.4L I4 Turbo
Fiat 126p Maluch
1973-2000 0.65L I2 Air-Cooled
Fiat 126p Maluch
1987-2000 0.7L I2 Air-Cooled
Fiat 500
2012-2019 1.4L I4
Fiat 500 Abarth
2012-2019 1.4L I4 Turbo
Fiat 500 BR
2011-2020 1.4L I4 Flex Fire Evo
Fiat 500 PL
2007-2025 1.0L I3 Hybrid FireFly 70
Fiat 500 PL
2007-2025 1.2L I4 Fire 69
Common Questions
What does code C0220 mean on a 2018-2025 Fiat Cronos?
C0220 stands for "EPS Control Module Internal Fault". The electric power steering control module has detected an internal error.
What are the symptoms of C0220 on a Fiat Cronos?
Common symptoms of C0220 include: EPS warning light, Reduced or no power steering assist, EPS assist may be intermittent, Warning message on dash.
What causes C0220 on a 2018-2025 Fiat Cronos?
Common causes of C0220 include: EPS module internal component failure, Module overheating, Software error, Power supply voltage spike or drop.