Fault-Tracing Information
Fault-tracing
Fault-tracing information
Use the following information and general checks during fault-tracing.
Note! Check that the fuses are intact. For locations, see the instruction manual, cover for fuse box, fuse ratings or similar.
1. Check, if possible, relevant functions in the vehicle using buttons/controls/test drives to determine the status of the fault.
Note! If the vehicle does not show any of the given symptoms in the diagnostic trouble code information (DTC), this may mean that the fault is intermittent or that the control module is not detecting the fault at this moment.
2. Use the diagnostic trouble code's frozen values, status identifiers and counter to determine the operating conditions when the fault was detected, the fault's current status and any degree of intermittence of the fault.
3. Check and fault-trace according to the fault causes that are specified in the diagnostic trouble code (DTC) information.
4. Use VIDA Vehicle communication. Read off the parameters, activate components and functions, carry out quick tests and checking routines for the diagnostic trouble codes to identify the fault.
5. Check relevant components according to Component specifications.
6. Check relevant signals using wiring diagram, signal specification and breakout box.
Note! More information is available in Design and function.
Remedy as necessary.
Other information
- Description of frozen values Description Of Frozen Values, CCM
- Description of status identifier Description Of Status Identifier
- Description of counter Description Of Counter
- Description of parameters Description Of Parameters
- Description of activations Description Of Activations
- Location of components Component Location, Climate Control Module (CCM)
- Component specification [1][2]Electrical Specifications
- Connecting the breakout box Connecting The Breakout Box, Climate Control Module (CCM)
- Signal specification Signal Description, Climate Control Module (CCM)
- Checking wiring and terminals Checking Wiring And Terminals
Repair
- Blower front seat cushion Blower Front Seat Cushion
- Blower front seat backrest. Blower Front Seat Backrest
- Actuator damper climate control system driver's side Actuator Damper Climate Control System Driver's Side
- Actuator, damper, climate control system, passenger Actuator, Damper, Climate Control System, Passenger
- Actuator recirculation Actuator Recirculation
- Actuator register duct footwell Actuator Register Duct Footwell
- Actuator, mixer damper Actuator, Mixer Damper
- Temperature sensor passenger compartment Service and Repair
- Temperature sensor evaporator Service and Repair
- Air quality sensor, L.H.D Service and Repair
- Climate control module (CCM) Service and Repair
Continue - Information
-------------------------------------------------
Information
Information
Fault-tracing information
In case of this defect, troubleshooting is not followed by verification.
The information can be displayed again or the fault-tracing for this fault can be interrupted.
Do you want to view the information again?
Yes - Attempt New Test
No - FAULT FOUND
------------------------
Attempt New Test - Fault-tracing information
-------------------------------------------------