Username or Email Address
Do you already have an account?
Forgot your password?
  • Log in or Sign up

    VWVortex


    Search:

    Type: Posts; User: DigiMatrix

    Page 1 of 12 1 2 3 4

    Search: Search took 0.54 seconds.

    1. Replies
      3
      Views
      423

      From the FAQ section if you would take the time...

      From the FAQ section if you would take the time to read:

      W A/C Stock Conti 6PK 1755
      68mm Conti 6PK 1743
      63mm Flennor 6PK 1738
      58mm Conti 6PK 1733 (works with 53mm SC & Tensioner cap)
      53mm...
    2. Replies
      4
      Views
      743

      Can you explain how you have your wideband hooked...

      Can you explain how you have your wideband hooked up. Do you have one O2 sensor bung or two?

      Have you checked your O2 sensor wiring? ground issue at the Head water flange (drivers side of head)...
    3. Check your idle switch is working propery. Also...

      Check your idle switch is working propery. Also while you are at it, check your WOT switch. Also make sure vacuum/boost hose to ECU is on the correct nipple at intake manifold.
    4. Replies
      65
      Views
      3,237

      I am thinking that if you are getting a weird...

      I am thinking that if you are getting a weird signal from the O2 circuit, it will mess up the normal logging that is swinging from rich to lean. If the output from group zero channel 5 pegs to a low...
    5. Replies
      65
      Views
      3,237

      Yes I know those tests will pass with the car...

      Yes I know those tests will pass with the car idling, my thoughts are, if the ground for the O2 sensor has a bad connection or a bad wire, it may be causing you issues when the engine revs up. I do...
    6. Replies
      65
      Views
      3,237

      Also, maybe have a look here: ...

      Also, maybe have a look here:

      http://tech.bentleypublishers.com/thread.jspa?threadID=38932&start=0&tstart=0

      I remembered reading this, but had to find where I book marked it
    7. Replies
      65
      Views
      3,237

      So let me get this straight - you have a 4 wire...

      So let me get this straight - you have a 4 wire O2 sensor? or do you have a 3 wire and an O2 sensor shield? The reason I ask, is on Digifant 1, the signal wire from the O2 sensor goes to the ECU...
    8. Replies
      65
      Views
      3,237

      I thought of another simple test as O2 sensors...

      I thought of another simple test as O2 sensors and Digifant are on my mind the last few days.

      One of the Bentley tests should be to unplug the O2 sesnor and look at one of the measuring blocks...
    9. Replies
      65
      Views
      3,237

      Is there anyway in VCDS to confirm your throttle...

      Is there anyway in VCDS to confirm your throttle potentiometer is working properly? I did a quick scan of this post and didn't see anything mentioned about it other than it is an automatic. What if...
    10. Replies
      4
      Views
      729

      Can you tell me what ECU your car has? I think I...

      Can you tell me what ECU your car has? I think I would start with the following:

      Check the O2 heater is getting + 12 volts
      Check the other heater wire has a good ground
      Check the resistance...
    11. Replies
      4
      Views
      729

      What temperature is the coolant? It is normal...

      What temperature is the coolant? It is normal for the car to run rich and the ECU to be running in "Open Loop" when first starting the car - even if it is warm. If you are saying it will never go...
    12. Yes, I had done so many things to try and resolve...

      Yes, I had done so many things to try and resolve this it makes me sick. I ran a ground wire directly to the same point. I also ran one to sensor ground on the head. My wagon is also black, and it...
    13. An Update: The wife had no issues with the car...

      An Update:

      The wife had no issues with the car today. Even she said it is fixed because there is no way she could have driven with all the starts and stops without it happening today if it wasn't...
    14. Thanks for your input Shawn, time will tell - the...

      Thanks for your input Shawn, time will tell - the wife took the car for a good run today, and if it didn't have any issues then I am convinced this was my issue.

      Too bad you didn't try leaving the...
    15. Shawn, I am bringing this back from the dead. I...

      Shawn, I am bringing this back from the dead. I have had the exact same issue on my G60 Syncro Passat. I have been chasing this issue for a long time, and I think I have finally got to the bottom...
    16. Replies
      9
      Views
      1,190

      Short answer is yes. But... you really need to...

      Short answer is yes. But... you really need to state the number that is on the eprom for example, I believe the DQ uses the following chip: 1 267 356 637 and is from a Passat Syncro if my...
    17. Replies
      9
      Views
      1,190

      I think... it is 33 ohms. Based on my...

      I think... it is 33 ohms. Based on my information, that is connected to pin 25/20 which is MIL related. What issues are you having with this ECU? I don't think replacing it will make any...
    18. Replies
      27
      Views
      2,316

      Although this method may work, please be aware,...

      Although this method may work, please be aware, if the crank pulley has a loose keyway, it can cause error in your mark. A better method may be to use a dial indicator on an object touching the...
    19. Replies
      1
      Views
      710

      Here are a couple of things to check: Can you...

      Here are a couple of things to check:

      Can you hear the fuel pump run for 2 seconds when you first turn on the ignition switch?
      If no, check relay #30 at location 3, or ignition switch
      ...
    20. Replies
      27
      Views
      2,316

      Are you sure you can't use the flywheel? Looks...

      Are you sure you can't use the flywheel? Looks like this:
      http://members.shaw.ca/dcstarr/images/Corrado/Timing/TimingMark.JPG

      Note:
      TDC is the "0" just to the right of the red circle
      6* BTDC...
    Results 1 to 20 of 224
    Page 1 of 12 1 2 3 4