Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2011 Kia Rio BaseFACTORY OEM SERVICE PROCEDURE
Antilock Brake System (Abs) DTCS
ANTILOCK BRAKE SYSTEM (ABS) DIAGNOSTIC TROUBLE CODES (DTC) LIST
| DTC | Description |
|---|---|
| DTC C1101 | Battery Voltage High |
| DTC C1102 | Battery Voltage Low |
| DTC C1200 | Wheel Speed Sensor Front-LH Open Short |
| DTC C1201 | Wheel Speed Sensor Front-LH Range Performance Intermittent |
| DTC C1202 | Wheel Speed Sensor Front-LH Invalid no Signal |
| DTC C1203 | Wheel Speed Sensor Front-RH Open Short |
| DTC C1204 | Wheel Speed Sensor Front-RH Range Performance Intermittent |
| DTC C1205 | Wheel Speed Sensor Front-RH Invalid no Signal |
| DTC C1206 | Wheel Speed Sensor Rear-LH Open Short |
| DTC C1207 | Wheel Speed Sensor Rear-LH Range Performance Intermittent |
| DTC C1208 | Wheel Speed Sensor Rear-LH Invalid no Signal |
| DTC C1209 | Wheel Speed Sensor Rear-RH Open Short |
| DTC C1210 | Wheel Speed Sensor Rear-RH Range Performance Intermittent |
| DTC C1211 | Wheel Speed Sensor Rear-RH Invalid no Signal |
| DTC C1604 | ECU (Brake System) Hardware error |
| DTC C2112 | Valve Relay Error |
| DTC C2380 | ABSTCSESC (ESP) Valve Error |
| DTC C2402 | Motor Electrical |
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
Comes to youSame-day available12-month warranty
Get a Free QuoteNo obligation. See pricing before you book.