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CTS model Blue or Green

jcb Apr 2, 2012

  1. jcb

    jcb Active Member

    I thought my TQS had the newer Green CTS with the rounded plug but it has the Blue square one.
    I thought the green was an "upgrade" but they dont look interchangeable.

    has anyone got the green one 059 919 501 A on their car?

    They blue one has no "A" on the end of the P/N
  2. aragorn

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

    They're both green now afaik.

    "A" is d-shaped, no suffix is square. But ETKA lists both as green.

    They changed over circa 2000 to the rounded D shaped plug. If yours has the earlier one i guess you've also got an analog clock and no oil level sensor?

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