C1200 on Hyundai
ABS System Fault (General)
C1200 on Hyundai vehicles indicates abs system fault (general). Au7o has documented this code across 1 Hyundai model — most commonly on Equus. This is a general anti-lock braking system fault code, indicating the ABS module has logged a problem somewhere in the ABS but is reporting it as a broad system fault rather than a specific component. It's often a manufacturer-specific 'umbrella' code that accompanies more detailed codes, so it usually needs to be read alongside the other stored codes to pinpoint the real cause. While it's active, ABS and frequently traction/stability control are disabled, though standard (non-ABS) braking remains functional. Treat it as a prompt to scan for companion codes and inspect the system. Typical repair costs on Hyundai range from $400 to $1,200, depending on the specific model and root cause.
Common Causes of C1200
- •Faulty or open wheel speed sensor circuit
- •Damaged or corroded wiring/connectors in the ABS harness
- •Low system or battery voltage / poor ground
- •Faulty ABS control module or hydraulic unit
- •Failed ABS pump motor or solenoid
- •Related stored DTCs pointing to a specific component
- •Tone/reluctor ring damage at a wheel
C1200 on Hyundai by Model
Hyundai Equus(1 issue)
- Electronic Parking Brake Actuator Failure2011-2016
The Equus uses an electronic parking brake (EPB) system with electric motor actuators on the rear calipers. The actuator motors can fail from corrosion or internal gear wear, leaving the parking brake stuck engaged or unable to apply. When the actuator fails in the applied position, the rear brakes drag, overheating the pads and rotors. The EPB system also requires a special scan tool to retract the calipers during brake pad replacement — standard caliper compression will damage the actuator.
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What does C1200 mean on Hyundai?▼
C1200 stands for "ABS System Fault (General)." This is a general anti-lock braking system fault code, indicating the ABS module has logged a problem somewhere in the ABS but is reporting it as a broad system fault rather than a specific component. It's often a manufacturer-specific 'umbrella' code that accompanies more detailed codes, so it usually needs to be read alongside the other stored codes to pinpoint the real cause. While it's active, ABS and frequently traction/stability control are disabled, though standard (non-ABS) braking remains functional. Treat it as a prompt to scan for companion codes and inspect the system. On Hyundai specifically, this code is documented across 1 model.
What causes C1200 on Hyundai vehicles?▼
Common causes on Hyundai: Faulty or open wheel speed sensor circuit, Damaged or corroded wiring/connectors in the ABS harness, Low system or battery voltage / poor ground, Faulty ABS control module or hydraulic unit, Failed ABS pump motor or solenoid. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix C1200 on a Hyundai?▼
Repair costs on Hyundai range from $400 to $1,200, depending on the specific model and root cause.
Which Hyundai models have C1200 documented?▼
Au7o has documented C1200 on 1 Hyundai model: Equus.