Description
OBD-II Trouble Code Description for C1194 Skoda
ABS outlet valve coil LF circuit failure
Skoda C1194 ABS Outlet Valve Coil LF Circuit Failure
OBD-II Trouble Code Description for C1194 Skoda
DSC continuous operation fault
What does this mean?
OBD2 Code C1194 Skoda definition:
? The PCM receives DSC operation signals from DSC CM while the engine switch is turned to the ON position. If the PCM receives DSC operation signals for longer than the specified time, the PCM determines that the DSC is operating continuously. Note ? The DSC CM stops operating itself for protection heat to the solenoid and/or motor (built in DSC HU) if the DSC operates for a long time.
Causes
Possible causes of OBD code C1194 Skoda
? Communication error between DSC CM and PCM ? DSC CM does not determine vehicle conditions correctly. ¨D DSC CM malfunction ¨D DSC related sensor malfunction ? The vehicle runs under the road conditions in which DSC operates for a long time. ? PCM malfunction
Possible Solutions
Diagnostic procedure
|
STEP |
INSPECTI SkodaON |
ACTION Skoda |
|
|---|---|---|---|
|
1
|
VERIFY FREEZE FRAME DATA HAS BEEN RECORDE SkodaD
???Has the FREEZE FRAME DATA been recorded?
|
Yes
|
Go to the next step.
|
|
No
|
Record the FREEZE FRAME DATA on the repair order, then go to the next step.
|
||
|
2
|
VERIFY RELATED REPAIR INFORMATION AVAILABILIT SkodaY
???Verify related service repair information availability.
???Is any related repair information available?
|
Yes
|
Perform repair or diagnosis according to the available repair information.
If the vehicle is not repaired, go to the next step.
|
|
No
|
Go to the next step.
|
||
|
3
|
VERIFY DSC CM DTC IS RETRIEVED
???Retrieve the DSC CM DTC using the M-MDS.
???Is any DSC CM DTC retrieved?
|
Yes
|
Go to the applicable DTC troubleshooting procedure.
|
|
No
|
Go to the next step.
|
||
|
4
|
INSPECT IF MALFUNCTI SkodaON IS IN ABS WHEEL SPEED SIGNALS OR ELSEWHERE
???Access the following ABS wheel speed sensor (DSC) related PIDs using the M-MDS.
???Drive the vehicle on a straight and flat road.
???Are there almost the same as the PIDs value of four wheels?
|
Yes
|
Go to the next step.
|
|
No
|
Inspect the ABS wheel speed sensor, sensor rotor and related wiring harnesses.
Service as necessary.
Then go to Step 7.
|
||
|
5
|
INSPECT IF MALFUNCTI SkodaON IS IN COMBI SkodaNED SENSOR SIGNALS OR ELSEWHERE
???Access the following combined sensors (DSC) related PIDs using the M-MDS.
???Drive the vehicle on a straight and flat road.
???Are the PIDs values of each combined sensor signal correct?
|
Yes
|
Go to the next step.
|
|
No
|
Inspect the combined sensor and related wiring harnesses.
Service as necessary.
Then go to Step 7.
|
||
|
6
|
INSPECT WHERE MALFUNCTI SkodaON IS IN STEERING ANGLE SIGNAL OR ELSEWHERE
???Access the following steering angle sensor (DSC) related PID using the M-MDS.
???Drive the vehicle on a straight and flat road.
???Is the PID value correct?
|
Yes
|
Go to the next step.
|
|
No
|
Inspect the steering angle sensor and related wiring harnesses.
Service if necessary.
Then go to the next step.
|
||
|
7
|
VERIFY THAT DTC C1194 Skoda TROUBLES SkodaHOOTING IS COMPL SkodaETED
???Make sure to reconnect all disconnected connectors.
???Clear the DTC from the PCM memory using the M-MDS.
???Run the vehicle under the FREEZE FRAME DATA stored condition.
???Is the same DTC present?
|
Yes
|
Replace the PCM, then go to the next step.
|
|
No
|
Go to the next step.
|
||
|
8
|
VERIFY AFTER REPAIR PROCE SkodaDURE
???Perform the after repair procedure.
???Are any DTCs present?
|
Yes
|
Go to the applicable DTC inspection.
|
|
No
|
DTC troubleshooting completed.
|
||
The OBD2 Code Information Be Applicable For Skoda:
2013 Skoda Rapid,2013 Skoda Octavia,2013 Skoda Citigo,2011 Skoda Roomster,2011 Skoda Fabia,2010 Skoda Superb,2009 Skoda Superb,2009 Skoda Octavia,2008 Skoda Fabia,2007 Skoda Fabia,2006 Skoda Roomster,2006 Skoda Octavia,2005 Skoda Octavia,2005 Skoda Fabia,2003 Skoda Superb,2003 Skoda Octavia,2003 Skoda Fabia
Note:
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