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.
2005 Volvo V50 Base, 2.4 39FACTORY OEM SERVICE PROCEDURE
Climate Control Module (CCM) DTCS
CLIMATE CONTROL MODULE (CCM) - DTC INDEX
| DTC | Description |
|---|---|
| CCM-0001 | Configuration fault. Non-approved value |
| CCM-0002 | Evaporator temperature sensor. Signal too high or signal missing |
| CCM-0003 | Evaporator temperature sensor. Signal too low |
| CCM-0004 | Passenger compartment temperature sensor. Signal too high or signal missing |
| CCM-0005 | Passenger compartment temperature sensor. Signal too low |
| CCM-0006 | Blower fan motor passenger compartment temperature sensor. Signal too high or signal missing |
| CCM-0008 | Blower fan motor passenger compartment temperature sensor. Signal too low |
| CCM-0009 | Blower fan motor passenger compartment temperature sensor. Blocked |
| CCM-0011 | Control module. Internal fault |
| CCM-0012 | Climate control module. Internal fault |
| CCM-0020 | Function button. Activated too long |
| CCM-0021 | Tunnel control switch. Activated too long |
| CCM-0030 | Left heater pad. Faulty signal |
| CCM-0031 | Sensor left-hand seat heater. Faulty signal |
| CCM-0032 | Left-hand seat heater. Internal fault |
| CCM-0033 | Left-hand seat heater. Internal fault |
| CCM-0034 | Right heater pad. Faulty signal |
| CCM-0035 | Sensor right-hand seat heater. Faulty signal |
| CCM-0036 | Right-hand seat heater. Internal fault |
| CCM-0037 | Right-hand seat heater. Internal fault |
| CCM-0040 | Air quality sensor. Internal fault |
| CCM-0060 | Damper motor defroster. Faulty signal |
| CCM-0061 | Recirculation damper motor. Faulty signal |
| CCM-0062 | Left temperature damper motor. Faulty signal |
| CCM-0063 | Right temperature damper motor. Faulty signal |
| CCM-0064 | Air distribution damper motor. Faulty signal (L.H.D) |
| CCM-006A | Tunnel control switch 1. Internal fault |
| CCM-006A | Tunnel control switch 1. Internal fault |
| CCM-006B | Tunnel control switch 2. Internal fault |
| CCM-006B | Tunnel control switch 2. Internal fault |
| CCM-0070 | Configuration fault. Faulty identification (L.H.D) |
| CCM-0070 | Configuration fault. Faulty identification (L.H.D) |
| CCM-0071 | Damper motor. Faulty position |
| CCM-0071 | Damper motor. Faulty position (L.H.D) |
| CCM-0072 | Damper motor. Initiation fault |
| CCM-0073 | Configuration fault. Calibration not done |
| CCM-0074 | Damper motor, defroster. Internal fault |
| CCM-0075 | Damper motor. Internal fault |
| CCM-0076 | Damper motor, temperature left. Internal fault |
| CCM-0077 | Damper motor, temperature right. Internal fault |
| CCM-0078 | Damper motor distribution. Internal fault |
| CCM-0090 | Lower switch. Faulty ID |
| CCM-0091 | Lower switch. ID missing |
| CCM-DD00 | LIN bus 1. Incorrect data |
| CCM-DD01 | LIN bus 1. Signal too high/Signal too low |
| CCM-DD02 | LIN bus 1. Incorrect check sum (L.H.D) |
| CCM-DD12 | Left seat heater. No communication |
| CCM-DD15 | Left temperature damper motor. No communication |
| CCM-DD16 | Damper motor air distribution. No communication (L.H.D) |
| CCM-DD18 | Tunnel control switch 1. No communication (2008-11) |
| CCM-DD19 | Tunnel control switch 2. No communication (2008-11) |
| CCM-DD20 | LIN bus 2. Incorrect data |
| CCM-DD21 | LIN bus 2. Signal too high/Signal too low |
| CCM-DD22 | LIN bus 2. Incorrect check sum (L.H.D) |
| CCM-DD30 | Right-hand seat heater. No communication |
| CCM-DD31 | Recirculation damper motor. No communication (L.H.D) |
| CCM-DD32 | Right temperature damper motor. No communication |
| CCM-DD33 | Damper motor defroster. No communication |
| CCM-DD34 | Air quality sensor (AQS). No communication (L.H.D) |
| CCM-E001 | Control module communication. Internal fault |
| CCM-E003 | Configuration fault. Software fault |
| CCM-E010 | Power supply. Faulty signal |
| CCM-XXXX | Unknown diagnostic trouble code (DTC) for the current control module version |
Factory Service Tools
Use the Manual With the Right Hardware
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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.