Announcement

Collapse
No announcement yet.

First Problem with my 8 - Any Ideas ?

Collapse
This topic is closed.
X
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • First Problem with my 8 - Any Ideas ?

    Well for the last few days I have been experiencing an intermitent problem with my VXR8
    For no apparent reason the Traction Control & Cruise Control either work or dont work - yes I know thats how they are supposed to
    Its seems they are linked in that somedays everything works fine and then another day neither the Cruise Control and Traction Control work at all.
    Its never 1 or the other that dont work is both. I can go to work in the morning and they could be fine and then come home later and nothing
    Totally confused me - any ideas anyone ??

  • #2
    Do you get a warning about ABS FAULT too? Then get the other warnings?
    The sensors on front wheels are prone to clogging up with crap and causing this.

    Comment


    • #3
      Hmm, not heard any problems with them both.
      However, not wanting to insult, you understand that the cruise control won't work below 40mph?
      but with the TC, it takes a second or two for it to kick in sometimes, I know that from experience

      Comment


      • #4
        Originally posted by Lexx View Post
        Do you get a warning about ABS FAULT too? Then get the other warnings?
        The sensors on front wheels are prone to clogging up with crap and causing this.
        No ABS fault !!

        Comment


        • #5
          Originally posted by escortcab View Post
          Hmm, not heard any problems with them both.
          However, not wanting to insult, you understand that the cruise control won't work below 40mph?
          but with the TC, it takes a second or two for it to kick in sometimes, I know that from experience
          Yeh I understand about cruise not working below 40 and the TC so still confused !!

          Comment


          • #6
            It sounds like DTC code C0561 - This set if the the traction control section of the ABS is receiving data it considers "Invalid"
            DTC C0561 - See decription below

            Circuit Description

            The electronic brake control module (EBCM) disables the traction control when other electronic control modules set DTCs for components that effect the operation of the Traction Control System (TCS).

            DTC Descriptor

            This diagnostic procedure supports the following DTC:

            DTC C0561 System Disabled Information Stored

            DTC Symptom

            DTC Symptom Descriptor

            71

            Invalid Serial Data Received

            Conditions for Running the DTC

            The ignition is ON.
            Ignition voltage is greater than 8 volts.
            Conditions for Setting the DTC
            The powertrain control module (PCM) or body control module (BCM) diagnoses a condition preventing the engine control portion of the traction control function and sends a serial data message to the EBCM indicating that torque reduction is not allowed. The PCM or BCM will typically set a DTC and the EBCM will set this DTC.

            Action Taken When the DTC Sets
            The EBCM disables the TCS until the DTC becomes a history DTC.
            The Traction Off indicator turns ON.
            The Antilock Brake System (ABS) remains functional.

            Conditions for Clearing the DTC
            The condition for the DTC is no longer present and/or the DTC is cleared with a scan tool or on next start cycle.
            The EBCM automatically clears the history DTC when a current DTC is not detected in 100 consecutive drive cycles.
            Diagnostic Aids
            This DTC is for information only. As an aid to the technician, this DTC indicates that there are no problems in the ABS/TCS system.
            Last edited by charlesH; 1 June 2011, 10:11 PM.
            MIEEE

            Comment


            • #7
              Ive had this twice, I had the codes read by a member on HSV.ORG it came up with "crank sensor" well I drove it there and back so it wasnt that, and covered around 2k in it since it last happened.

              One of the 8s little glitches
              sigpic

              V8, not for everyone but 10/10 for your effort.

              Comment


              • #8
                Cheers - nothing to worry about then - thanks guys

                Comment


                • #9
                  Hi,

                  Not sure how others work but I find the VXR8 cruise control works at just below 30mph

                  Brian

                  Comment


                  • #10
                    Hi there. had the same thing when I first bought my car 3.5 years ago. Turned out that the garage just needed to download some new software. Since then everything on the car has been fine (other than the usual indiactor mad blinking scenario which the garage fixed). Must admit each time it goes in for service I now make a note of the current software version to see if it has been changed.

                    Comment

                    Working...
                    X