The OBD code C2112 for Hyundai indicates an issue with the Hydraulic and Electronic Control Unit (HECU).
Symptoms include the Engine Light being ON.
This fault can be caused by a faulty HECU, open/shorted HECU harness, or poor electrical connection.
It is a moderate issue.
To fix, inspect the wiring harness, connectors, and components for damage or corrosion.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
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Symptoms of the Hyundai c2112 OBD Code
The vehicle displays an ABS warning light on the dashboard.
- Symptoms: ABS warning light may illuminate.
- Traction control system may be disabled.
- Vehicle stability control system may not function properly.
- Brake pedal may feel spongy or pulsate during braking.
- Steering may feel heavier than usual.
Causes of the Hyundai c2112 OBD Code
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Possible issues related to Hyundai fault code C2112 include ABS module malfunctions and wheel speed sensor faults.
- Hyundai OBD code C2112 can be caused by a faulty Hydraulic and Electronic Control Unit (HECU).
- A Hydraulic and Electronic Control Unit harness that is open or shorted.
- A Hydraulic and Electronic Control Unit circuit with poor electrical connection.
Fixing Hyundai Error Code c2112 Step By Step
Address the ABS pump motor circuit open issue indicated by Hyundai fault code C2112.
- To fix the Hyundai OBDII code C2112, first, review the possible causes mentioned above.
- Visually examine the corresponding wiring harness and connectors for any issues.
- Check for damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- If no visible issues are found, consider resetting the ABS module to see if the code clears.
- If the problem persists, it may be necessary to replace the ABS module with a new one.
Cost Of Fixing Hyundai c2112 Fault Code
Diagnosing and repairing Hyundai fault code C2112 may involve inspecting the ABS system for faults.
The cost to diagnose and fix Hyundai OBD code C2112 typically ranges from $75 to $150, based on a 1. 0hour repair time.
Factors like shop rates and complexity can affect the final cost.
Details of the Hyundai c2112 OBD Code
Hyundai fault code C2112 relates to a malfunction in the ABS pump motor.
Hyundai OBD code C2112 means the ABS pump motor circuit has an open circuit.
This code is triggered by the ABS control module when it detects that the circuit for the ABS pump motor is not functioning properly.
The ABS pump motor is a component of the antilock braking system that helps regulate brake pressure during ABS operation.
When this circuit has an open circuit, it can affect the proper functioning of the ABS system, potentially compromising vehicle safety.
Mechanic’s Tech Notes
C2112 fault code indicates a malfunction in the ABS pump motor circuit on Hyundai vehicles.
To diagnose and fix OBDII code Hyundai C2112, start by checking the Transmission Control Module (TCM) power and ground using a multimeter.
Verify TCM communication over the Controller Area Network (CAN) using a scan tool.
If the TCM does not respond, reprogramming or reflashing may be necessary.
Visually inspect the wiring harness and connectors for any damage, and check connector pins for signs of being broken, bent, pushed out, or corroded.
This thorough inspection will help identify and address any issues causing the C2112 fault code.
FAQ
Common symptoms of OBD code C2112 in a Hyundai include Engine Light ON. Causes may be a faulty HECU or related wiring issues. Inspect and repair as needed.
OBD code C2112 in Hyundai vehicles is typically caused by a faulty Hydraulic and Electronic Control Unit (HECU) or related wiring issues.
Diagnose and repair OBD code C2112 in your Hyundai by checking HECU and harness for faults. Inspect wiring, connectors, and pins for damage or corrosion.
Wrap Up
If your Hyundai is displaying OBD code c2112 along with ABS warning lights, it may indicate a fault in the ABS pump motor circuit.
This could be caused by a malfunctioning ABS pump motor, damaged wiring, or poor electrical connections.
To address Hyundai OBD code c2112, start by inspecting the wiring harness and connectors related to the ABS pump motor.
Look for any signs of damage, corrosion, or loose connections.
Test the ABS pump motor for proper operation and replace it if necessary.
Ensure all electrical connections are secure to resolve the issue effectively.
