Code Definition

C1425 — Damper RR Circuit Short to Ground

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

About C1425

C1425 is a manufacturer-specific chassis diagnostic trouble code. It belongs to the C-prefix family of codes, which covers chassis, braking, steering, suspension, or stability-control faults.

When C1425 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.

C1425 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 C1425 fault code indicates the suspension control module has detected a short to ground on the right rear (RR) electronic damper control circuit. Electronically controlled dampers use solenoid valves to vary internal fluid restriction in real time, adjusting ride compliance based on inputs from suspension position sensors, accelerometers, and the stability control system. This code is specifically set when the module detects excessive current flow indicating the damper coil control wire is shorted directly to chassis ground, either through a damaged wire, a shorted damper coil winding, or ...

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