Register
Results 1 to 6 of 6
  1. #1
    DK Veteran
    otojm's Avatar
    Join Date
    Feb 2012
    Location
    Kepler 22b
    Posts
    356
    Thanks Thanks Given 
    210
    Thanks Thanks Received 
    89
    Thanked in
    37 Posts

    Default polo 1.0l to 1.4l

    hi m'8 polo 1.0l year99, with engine AER,ECU 0261203932.
    the custemer change the engine with a new one but different:1.4l code APQ.
    so there's a trouble in adaptation of ratio air-fuel & in the idling !
    for repare i want to upgrade the ECU from 1.0l to 1.4l
    so please can someone give me a step to do it? regards

  2. #2
    DK Veteran
    otojm's Avatar
    Join Date
    Feb 2012
    Location
    Kepler 22b
    Posts
    356
    Thanks Thanks Given 
    210
    Thanks Thanks Received 
    89
    Thanked in
    37 Posts

    Default

    no any help ?

  3. #3
    DK Veteran
    Join Date
    Jul 2011
    Posts
    412
    Thanks Thanks Given 
    49
    Thanks Thanks Received 
    73
    Thanked in
    61 Posts

    Default

    Is it not easier to change the ECU also to match the engine?

  4. #4
    DK Veteran
    Vasily.U's Avatar
    Join Date
    Dec 2009
    Location
    Belarus Minsk
    Posts
    548
    Thanks Thanks Given 
    16
    Thanks Thanks Received 
    395
    Thanked in
    256 Posts

    Default

    You can try use one of this file 87C512 or change ECU
    polo.rar

  5. The Following User Says Thank You to Vasily.U For This Useful Post:

    otojm (27th October, 2014)

  6. #5
    DK Veteran
    Join Date
    Jun 2010
    Location
    here
    Posts
    696
    Thanks Thanks Given 
    253
    Thanks Thanks Received 
    155
    Thanked in
    113 Posts

    Default

    yes you can do it by injecting 1.4 ecu file but you will lose diagnostic

  7. The Following User Says Thank You to smt For This Useful Post:

    otojm (27th October, 2014)

  8. #6
    DK Veteran
    otojm's Avatar
    Join Date
    Feb 2012
    Location
    Kepler 22b
    Posts
    356
    Thanks Thanks Given 
    210
    Thanks Thanks Received 
    89
    Thanked in
    37 Posts

    Default

    thank you bro,this is what i need,because i don't find a used ecu in my region.regards

 

 

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
This website uses cookies
We use cookies to store session information to facilitate remembering your login information, to allow you to save website preferences, to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.