What Does C1715 Mean?
The Road Sensing Suspension (RSS) module has detected that the right front damper actuator circuit is shorted to battery voltage. The electronically controlled shock absorber solenoid at the right front corner has its control wire directly connected to battery positive or is drawing abnormal current due to a wiring fault. The module cannot properly modulate the right front damper, and it will default to a fixed state.
Common Causes
30%
Actuator wiring harness damaged with the control wire contacting a battery-positive source
30%
Internal solenoid coil short to the power supply circuit
25%
Corroded or water-damaged connector at the damper with internal pin bridging to power
15%
Wire insulation failure from heat exposure or mechanical abrasion near the engine bay or exhaust
Diagnostic Steps
1
Disconnect the right front damper actuator connector. Measure solenoid resistance — typically 3–8 ohms. Near-zero or abnormally low resistance indicates an internal short.
2
With the actuator disconnected, check for battery voltage on the control wire at the module side — should not be present. If voltage exists, the harness has a short to a power source.
3
Inspect the wiring from the module through the engine bay and along the right front strut tower to the actuator. Look for chafing against metal edges, especially where the harness flexes with suspension travel.
4
Check the actuator connector for corrosion, water damage, or damaged pins. This connector is highly exposed to road spray on the right front.
5
Attempt to command the right front damper via scan tool while monitoring current — compare to specification (typically 0.5–2.0A). Excessive current draw confirms a short.
6
If the wiring and actuator test good, the module's output driver may be damaged — test by swapping actuator connectors temporarily to see if the fault follows the actuator or stays with the circuit.
Estimated Repair Cost
$200 - $800
Parts + labor, varies by vehicle and location
The Road Sensing Suspension (RSS) module has detected that the right front damper actuator circuit is shorted to battery voltage. The electronically controlled shock absorber solenoid at the right front corner has its control wire directly connected to battery positive or is drawing abnormal current...
The most common cause of C1715 (Right Front Damper Actuator Short Circuit to Battery) is: Actuator wiring harness damaged with the control wire contacting a battery-positive source
Typical repair costs for C1715 range from $200 to $800, depending on the vehicle, location, and whether you do it yourself or go to a shop.
The right front damper cannot be electronically controlled and will default to a fixed state. Handling balance will be affected, especially during cornering where the right front plays a critical role. Avoid aggressive driving and schedule repair soon.
Start by connecting an OBD2 scanner to read the code and any freeze frame data. Then follow the diagnostic steps specific to C1715 to identify the root cause.
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Quick Info
Category
Chassis
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Suspension / Ride Control
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