Code Definition

C1113 — ABS Power Relay Coil Short Circuit To Battery

System: Chassis  |  Type: Manufacturer-Specific  |  Make: Ford

About C1113

C1113 is a manufacturer-specific chassis diagnostic trouble code recorded for Ford vehicles. It belongs to the C-prefix family of codes, which covers chassis, braking, steering, suspension, or stability-control faults.

When C1113 is stored, the module has detected a short-circuit (voltage pulled to ground or to supply) in the monitored circuit.

Scanning & clearing: Chassis (C) codes are stored in the ABS, traction control, or stability-control modules. An enhanced or OEM-level scan tool is usually required to read and clear them.

C1113 is a manufacturer-specific code. The same code string on a different make may have a different meaning. Always confirm the code's definition against the vehicle's service information for the specific make and model under test.

Code Information

The ABS Power Relay supplies battery voltage to the ABS hydraulic unit, including the pump motor and solenoid valves, with the ABS module controlling the relay coil. DTC C1113 indicates the module has detected a short to battery voltage on the relay coil control circuit, meaning the control wire is seeing power when the module is not commanding it. This can hold the relay energised or be flagged by the module monitoring the control terminal. When this code is present the ABS and traction control functions are disabled and the warning lamps illuminate, while normal hydraulic braking remains ava...

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