Results 1 to 4 of 4

Thread: External inputs not working...

  1. #1
    Junior Member
    Join Date
    Jun 2008
    Posts
    15

    Default External inputs not working...

    Long story short, my laptop got the internet aids and I reformatted. Downloaded the latest software and updated the V2 firmware/bootblock.

    Now none of my external inputs work. At first I only connected to the V2 itself and the only valid PIDs were analog 1 and 2. Then connected to a pcm on the bench and all were valid, but all just sit on 0 or default when scanning.

    Any ideas? Thanks

    John

  2. #2
    Joe (Moderator) joecar's Avatar
    Join Date
    Apr 2003
    Posts
    28,403

    Default

    Hi John,

    Do you have the AD + and - inputs both connected...?

    Can you post a screen shot of the Data tab while you are logging...?

    Do you have V7/V8 builds 180/170...?

  3. #3
    Junior Member
    Join Date
    Jun 2008
    Posts
    15

    Default

    Yes, running 180/170.

    Yes, both + and - connected, as well as two thermocouples hooked up and even tried a 12 volt sig to s1 ad s1.

    I will post a screen shot later today. When I tried it I only had external PIDs selected, no PCM ones, maybe that will help?

    Thanks for the help

  4. #4
    Joe (Moderator) joecar's Avatar
    Join Date
    Apr 2003
    Posts
    28,403

    Default

    Is V2 connected to the vehicle's OBD2 port (this is required in order to log pids)...?

Similar Threads

  1. External AD and TEMP inputs
    By Blacky in forum External A/D inputs
    Replies: 21
    Last Post: December 8th, 2012, 06:02 AM
  2. External flashscan inputs (EXT.AD1 & EXT.AD2) are not working properly!
    By TransAm-Z in forum General (Petrol, Gas, Ethanol)
    Replies: 4
    Last Post: July 31st, 2011, 08:25 AM
  3. v2 external chanel not working
    By 69camaro5speed in forum FlashScan V2
    Replies: 4
    Last Post: April 19th, 2007, 01:23 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •