Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSDODGE AND RAM20241500 TRXREPAIR AND DIAGNOSISSUSPENSIONSUSPENSION CONTROL SYSTEMSDAMPING CONTROL MODULE (DCM) - DTCS C1522-85 TO C15B2-09 - 1500
2024 Dodge and Ram 1500 TRX
Damping Control Module (DCM) - DTCS C1522-85 To C15B2-09 - 1500
2024 Dodge and Ram 1500 TRXSECTION Damping Control Module (DCM) - DTCS C1522-85 To C15B2-09 - 1500
- DTC Troubleshooting
- C1522-85 Right Front Ride Height Sensor - Signal Above Allowable Range
- C1526-16 Left Rear Ride Height Sensor - Circuit Voltage Below Threshold
- C1526-17 Left Rear Ride Height Sensor - Circuit Voltage Above Threshold
- C1526-46 Left Rear Ride Height Sensor - Calibration / Parameter Memory Failure
- C1526-64 Left Rear Ride Height Sensor - Signal Plausibility Failure
- C1526-84 Left Rear Ride Height Sensor - Signal Below Allowable Range
- C1526-85 Left Rear Ride Height Sensor - Signal Above Allowable Range
- C152A-16 Right Rear Ride Height Sensor - Circuit Voltage Below Threshold
- C152A-17 Right Rear Ride Height Sensor - Circuit Voltage Above Threshold
- C152A-46 Right Rear Ride Height Sensor - Calibration / Parameter Memory Failure
- C152A-64 Right Rear Ride Height Sensor - Signal Plausibility Failure
- C152A-84 Right Rear Ride Height Sensor - Signal Below Allowable Range
- C152A-85 Right Rear Ride Height Sensor - Signal Above Allowable Range
- C15B1-09 Rear Acceleration Sensor - Component Failures
- C15B1-2F Rear Acceleration Sensor - Signal Erratic
- C15B1-49 Rear Acceleration Sensor - Internal Electronic Failure
- C15B2-09 Left Front Acceleration Sensor - Component Failures
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.