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Engine ECU's

AR-rkon Apr 11, 2012

  1. AR-rkon

    AR-rkon Mod back in a "B" Staff Member Moderator Regional Rep Team V6 Team Silver Audi A6 Audi A4 Audi Avant Owner Group

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    Can an engine ecu with a different part number be used on my APU engine?

    I currently have a 4B0 906 018 AA but looking procuring another for some tweaking :icon_thumright:
     
  2. aragorn

    aragorn "Stick a V8 in it!" Staff Member Moderator VCDS Map User

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    any 1.8T ME7.1 ECU will in effect run the engine, but different cars/engine combos have different addons (say VVT or SAI or EGT sensors etc)

    You can even convert to use a wideband ME7.5 ECU if you fancy, using a different lambda and some small wiring changes.

    Probably best to stick with the same part number to minimise hassle though!
     
  3. AR-rkon

    AR-rkon Mod back in a "B" Staff Member Moderator Regional Rep Team V6 Team Silver Audi A6 Audi A4 Audi Avant Owner Group

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    Any real benefit?
     
  4. AR-rkon

    AR-rkon Mod back in a "B" Staff Member Moderator Regional Rep Team V6 Team Silver Audi A6 Audi A4 Audi Avant Owner Group

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    Is AJL an ME7.5? And DBW?
     
  5. olds_kool

    olds_kool Active Member VCDS Map User

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    All ajl are cable throttle
     
  6. AR-rkon

    AR-rkon Mod back in a "B" Staff Member Moderator Regional Rep Team V6 Team Silver Audi A6 Audi A4 Audi Avant Owner Group

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    Damn... :(
     
  7. AR-rkon

    AR-rkon Mod back in a "B" Staff Member Moderator Regional Rep Team V6 Team Silver Audi A6 Audi A4 Audi Avant Owner Group

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    Thus not ME7?
     
  8. aragorn

    aragorn "Stick a V8 in it!" Staff Member Moderator VCDS Map User

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    M3.8.2
     
  9. AR-rkon

    AR-rkon Mod back in a "B" Staff Member Moderator Regional Rep Team V6 Team Silver Audi A6 Audi A4 Audi Avant Owner Group

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    Oh well. may be up for sale again, unless my mate can use it on his A3
     
  10. I have one from a 2000 1.8T sport APU that i am dismantling.. PM me if any interest.
     

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