Search:

Type: Posts; User: thunderbolt

Page 1 of 3 1 2 3

Search: Search took 0.00 seconds.

  1. Replies
    3
    Views
    659

    I agree. Just found it strange that I got this...

    I agree. Just found it strange that I got this message because it is usually interference or low voltage that have caused it for me in the past.
  2. Replies
    3
    Views
    659

    Another Detect Protocol failed post

    So I have an E92 ECM I bought off ebay that is supposed to be an 2018-2019 model. Sticker on the back is gone so I cannot verify.
    Trying to read it with my bench harness but is getting Detect...
  3. Perfect. Was just wondering since the T87A needs...

    Perfect. Was just wondering since the T87A needs to be unlocked for tuning but it makes sense that as long as I do not need to change anything it will do its thing.
  4. Can I use a T87A in a swap without unlock?

    As the title says - can I use the T87A in a swap vehicle without unlock as long as I dont need to change any transmission tables?
  5. Looking thru stuff I do not think that SPS...

    Looking thru stuff I do not think that SPS actually programmed the PCM at all so that is probably why I still had the checksum message.

    I am in Europe so GM only offers a 2hr subscription - not...
  6. I did not try to scan it but the MDI had no...

    I did not try to scan it but the MDI had no problems writing a new file to it.

    But a very strange thing - I decided to do something I never would do and did a write entire with a 2002 Tahoe file I...
  7. Invalid Checksum still after SPS programming

    I am trying to read a 2002 Suburban 5.3L PCM for a swap. I get an Invalid Checksum message when trying to read it. Using a bench harness and 13.5V supply. Both high and low speed - same thing.
    ...
  8. Replies
    3
    Views
    1,434

    Problems buying credits

    Logged in today to my account and everything was changed to EUR and I had to input shipping address and such all over.
    I live in Norway so I get the EUR thing and the address thing is OK.

    What...
  9. Replies
    11
    Views
    3,225

    No DTC's. Oil temp and ambient temp are showing...

    No DTC's. Oil temp and ambient temp are showing -40 because they are not wired in and all DTC's for these are turned off so that should not be an issue?.
    Did another log with all available...
  10. Replies
    11
    Views
    3,225

    I think my AC theory is not correct after all. ...

    I think my AC theory is not correct after all. Logged the AC PID's and they are all zero so as far as the ECU is concerned the AC is off.

    I also see that right after startup Desired Fan speed...
  11. Replies
    11
    Views
    3,225

    Have been testing a little bit today and they are...

    Have been testing a little bit today and they are running 100% as soon as the engine has been running for a few seconds. Dont actually think it is temperature related at all but is leaning towards...
  12. Replies
    11
    Views
    3,225

    Sorry but have been busy for a couple of weeks. ...

    Sorry but have been busy for a couple of weeks. I have the fans running now, but they run all the time or not at all so still a problem.
    Setting the desired temperature got them working but they...
  13. Replies
    11
    Views
    3,225

    How come I missed that!! I was thinking this was...

    How come I missed that!! I was thinking this was in F and not in C but I see now that settings on my computer is in C so 195C is extremely high :) . Going to try this tomorrow.
    Fans are generic...
  14. Replies
    11
    Views
    3,225

    Tried a bunch of different settings but just cant...

    Tried a bunch of different settings but just cant this to work. Powering the control wire to the Chrysler PWM module turns the fans on so it is not an electrical issue. Goint to try and up the PWM...
  15. Replies
    11
    Views
    3,225

    L83 Swap fan control problem

    Hi, I have a 2015 L83 with 6L80E swapped into a '79 CJ7.
    It is running great but I cannot get the fan to work. I am using the Chrysler PWM module and a couple of 10" fans.
    I have done plenty of...
  16. Replies
    2
    Views
    1,133

    I was worried about the programming. Did som...

    I was worried about the programming. Did som more searching at it seems that a 2011+ TEHCM will bolt in so I will try that.
  17. Replies
    2
    Views
    1,133

    2008 6L90E with L83 Gen V problems.

    Hi,

    So I just swapped out the LS3 in my Jeep with a 2015 L83 thinking that the 2008 6L90E would still work....it does not.
    It kind of shifts now and then, but locks up the wheels for a second...
  18. Replies
    2
    Views
    1,212

    I have been thinking this over and over today and...

    I have been thinking this over and over today and have thought of the same thing. This has not been a problem for me with GEN 3 or even GEN 4 engines - I have just been setting the Auto to Manual...
  19. Replies
    2
    Views
    1,309

    For those interested I found the problem. The...

    For those interested I found the problem. The ECM was not reading the cam sensor.
    The weird thing is that this engine is supposed to be a new crate angine and seems untouched but the cam trigger...
  20. Replies
    2
    Views
    1,212

    LT1 Swap hanging throttle

    Hi,
    I am working on a friends '67 Camaro with 2016 Corvette LT1 and a TKO600 transmission.
    I am not too familiar with the GEN V yet but have a weird issue where the car starts fine and idles ok but...
  21. Replies
    2
    Views
    1,309

    Should there be two VATS switches? I only have...

    Should there be two VATS switches? I only have one in this file.
    Checked a few other files I had for LT1 and they all had two VATS switches.
  22. Replies
    2
    Views
    1,309

    Starting issue 2017 LT1 swap

    Hi, I have a no-start issue on a 2017 LT1 swapped into an older vehicle.

    I have done this before with L83's and LT1's with no problems. I have turned off all the usual stuff and done the Write...
  23. Replies
    10
    Views
    4,078

    No luck with this. Truck still has a really bad...

    No luck with this. Truck still has a really bad hesitation when I change the throttle rapidly.

    I did one log with the MAF failed and one with the MAF enabled and you can clearly see the...
  24. Replies
    10
    Views
    4,078

    Thanks. I will try this tomorrow. I really do...

    Thanks. I will try this tomorrow. I really do not want to run just SD because this is just a 100% stock engine for street use.
  25. Replies
    10
    Views
    4,078

    This is strange - the truck runs well in pure MAF...

    This is strange - the truck runs well in pure MAF and it runs well in pure SD but together it has the hesitation. I am guessing something is not right with dynamic airflow predictions because the...
Results 1 to 25 of 71
Page 1 of 3 1 2 3