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Thread: need help / advice on hhr ss issues

  1. #1

    need help / advice on hhr ss issues

    Received some great advice so far.
    Just looking to see if someone can take a look st my data log when the issue I have was recorded
    Just go to this site below and download file.

    http://hhrss.weebly.com/data-info.html
    Car has been great with gmtu for a. Year and then it just started running rough going into limp mode and running rough.
    Replaced tmap sensors.
    Was told it could be boost leak found leak in upper pipe dealer replaced pipe ran great for five days now starts running rough found small boost leak in new pipepipe

  2. #2
    Finding oil on upper tmap and I clean it every two days.
    Could this be the issue.
    Would hptunes be able to stop this limp mode.

  3. #3
    Senior Tuner cobaltssoverbooster's Avatar
    Join Date
    Dec 2008
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    Nevada
    Posts
    4,452
    if your collecting oil you need a catch can off the pcv system.
    and hpt can help you find the problem by diagnosing the sensor signals but tuning around the limp mode depends on the issue
    2000 Ford Mustang - Top Sportsman