Code Definition

C1760 — Air Suspension Rear Height Sensor High (SE) Signal Circuit Failure

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

About C1760

C1760 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 C1760 is stored, the module has detected a signal or supply voltage higher than the expected operating range; and a sensor-related fault — the reported value from the named sensor is out of spec.

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.

C1760 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

DTC C1760 is a Ford air suspension code indicating the suspension control module has detected the rear height sensor signal reading above its expected range, a high signal circuit failure. The rear height sensor measures the distance between the body and the rear axle so the module can fill or vent the rear air springs to hold the target ride height, including compensating for passenger and towing loads. The module powers the sensor and watches the signal continuously, and when the signal climbs above the plausible window, typically from a short to power, an open ground or signal return, or a ...

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