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[Solved] Scenic I phII: ABS, ESP, SERV Lights On - Troubleshooting DF017, DF075 & 5001 Error Codes

misiek_89 26817 4
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  • #1 17181390
    misiek_89
    Level 15  
    Hello.
    The abs, serv, esp, (!) And stop lights have been lit in the car.
    Scenic I phII: ABS, ESP, SERV Lights On - Troubleshooting DF017, DF075 & 5001 Error Codes
    After connecting to the computer, it showed errors:
    DF017 Driver
    DF075 Steering wheel angle sensor signal
    5001 Unknown error code

    Scenic I phII: ABS, ESP, SERV Lights On - Troubleshooting DF017, DF075 & 5001 Error Codes
    Below I will describe in turn what I have done so far and what effect it has had:
    1) I checked the fuses - they are good
    2) I took off all the wheels, cleaned the abs rings, unbuttoned abs plugs and sprayed with the contact -> nothing that gave
    3) I checked the wheel speed signal from the abs sensors -> all wheels show the correct speed
    4) I cleaned the mass point at the pump, it was very rusty -> it did not work
    Scenic I phII: ABS, ESP, SERV Lights On - Troubleshooting DF017, DF075 & 5001 Error Codes
    5) I unplugged the plug at the pump and it turned out that the thick red wire was rubbed. I fixed the beam, cleaned the plug and socket, sprayed with contact and put together.
    Scenic I phII: ABS, ESP, SERV Lights On - Troubleshooting DF017, DF075 & 5001 Error Codes
    After the computer has been plugged in and the errors have been removed, the lights have gone out. Unfortunately, after the restart of the car, the lights again turned on but only abs, esp and serv.
    Scenic I phII: ABS, ESP, SERV Lights On - Troubleshooting DF017, DF075 & 5001 Error Codes
    6) After connecting the computer, an error always appears (it can not be removed):
    5001 Unknown error code

    7) I checked the brake pedal sensor with a meter -> this seems to be working

    At this point, I have no ideas what might be wrong. I will add that now I have a leak in the brake system, because the left rear clamp is damaged and I am waiting for a new one until Monday. Could this affect my control problems? What can I check next? Unfortunately, I do not have access to the Clip to verify this unknown error ...
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  • #2 17181410
    fructon
    Level 33  
    I recommend you to clip under the clip to check for real errors.
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  • #3 17182634
    misiek_89
    Level 15  
    I was able to find out that this error relates to the right front ABS sensor. Only what can it do if the wheel speed is read correctly? Can you check the sensor in some way?
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  • #4 17183031
    brani
    Level 17  
    You will do everything with clip art
  • #5 17184577
    misiek_89
    Level 15  
    My colleagues wrote in one post that I do not have access to the Clip. I managed it myself, so I will write for posterity:
    - I measured the voltage on the plug for the ABS sensor and it is 0.3V (correct),
    - I measured the resistance of the ABS sensor and it was 1.1 kOhm (correct).

    In the end it turned out that one of the pins in the plug on the pump was rusty. I cleaned it cleanly, smeared it, put it together, the controls went out and they did not show up anymore.
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