Peugeot C1194 ABS Outlet Valve Coil LF Circuit Failure

Description

OBD-II Trouble Code Description for C1194 Peugeot

ABS outlet valve coil LF circuit failure

OBD-II Trouble Code Description for C1194 Peugeot

DSC continuous operation fault

What does this mean?

OBD2 Code C1194 Peugeot 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 Peugeot
? 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 PeugeotON

ACTION Peugeot
1
VERIFY FREEZE FRAME DATA HAS BEEN RECORDE PeugeotD
???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 PeugeotY
???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 PeugeotON IS IN ABS WHEEL SPEED SIGNALS OR ELSEWHERE
???Access the following ABS wheel speed sensor (DSC) related PIDs using the M-MDS.
¨D??LF_WSPD
¨D??LR_WSPD
¨D??RF_WSPD
¨D??RR_WSPD
???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 PeugeotON IS IN COMBI PeugeotNED SENSOR SIGNALS OR ELSEWHERE
???Access the following combined sensors (DSC) related PIDs using the M-MDS.
¨D??YAW_RATE
¨D??LAT_ACC
???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 PeugeotON IS IN STEERING ANGLE SIGNAL OR ELSEWHERE
???Access the following steering angle sensor (DSC) related PID using the M-MDS.
¨D??SWA_POS
???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 Peugeot TROUBLES PeugeotHOOTING IS COMPL PeugeotETED
???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 PeugeotDURE
???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 Peugeot:

2013 Peugeot 508,2013 Peugeot 4008,2013 Peugeot 308,2013 Peugeot 208,2013 Peugeot 107,2012 Peugeot 308,2012 Peugeot 208,2011 Peugeot 508,2011 Peugeot 408,2011 Peugeot 308,2010 Peugeot 207,2010 Peugeot 207,2009 Peugeot 407,2009 Peugeot 308,2009 Peugeot 206,2009 Peugeot 107,2008 Peugeot 308,2008 Peugeot 207,2007 Peugeot 308,2007 Peugeot 207,2006 Peugeot 407,2006 Peugeot 207,2006 Peugeot 206,2005 Peugeot 407,2005 Peugeot 307,2005 Peugeot 206,2005 Peugeot 107,2005 Peugeot 1007,2004 Peugeot 607,2004 Peugeot 407,2004 Peugeot 206,2003 Peugeot 307,2003 Peugeot 206

 

Note:

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