Pug 307 HID 2.0l siemens Injector leaking to inside electrical connector plug.
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  1. #1
    Tadpole
    Join Date
    Sep 2017
    Location
    yea
    Posts
    19

    Default Pug 307 HID 2.0l siemens Injector leaking to inside electrical connector plug.

    G'day,

    got Cyinder 2 Injector circuit, fault on Harness or Injector. I have noticed it was weeping diesel in the past, another job to do this winter. This is second injector from gear box.

    I pulled electrical connector and it was full of diesel, cso I cleaned and reseated and problem gone.

    Does this mean that diesels is pushing up past the soleniods and into the connector?

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    I take it that replacing the seal will not fix it and it really needs a replacement injector?

    Could it being pushed upwards from the Leak off? The injector is wet above the leak off connector.

    Any ideas or suggestions would be good.

    Thanks
    Paul


    Thanks
    Paul

  2. #2
    1000+ Posts
    Join Date
    Mar 2004
    Location
    Brisbane
    Posts
    1,461

    Default

    Fuel return, bypass or leak off is the first thing to fix, diesel crawls everywhere, cheaper to start there? It has some pressure so anything goes.
    87 S1 205 GTI / GTI6 powered a project underway
    306 convertible (gti6 candidate)
    307 HDi wagon
    407 HDi wagon

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