CCM-B10874A: Lin Bus A. System Internal Failures. Incorrect Component Installed (2012): Fault-Tracing: Identification
HINT: Identification of damper motors requires that the relevant damper motor is run to the limit positions. These runs can take up to 30 seconds. When identifying the damper motors it is important that a battery charger is connected.
- Ignition off.
- Reinstall the connectors, components etc.
NOTE:
Ensure that nothing is physically preventing the damper from moving to its limit positions. If something is blocking the damper, an identification can cause problems which are extremely difficult to correct. Climate Control Module (CCM) and damper motors can be affected by the temperature. The vehicle should have normal room temperature when performing this service.
Carry out identification as follows:
- Ignition on.
- Click on the VCT2000 symbol in VIDA (Volvo scan tool). Wait until identification has been carried out.
- Ignition off.
- Continue
Refer to CALIBRATION