52 VTR wont rev over 5k

  1. #1
    as the title says my 52 plate VTR wont rev over 5k and when it does just bogs down any advice please?
  2. #2
    Is the eml on?

    Could be a few things tbh
    Map sensor
    Coilpack
    Lamba sensor
  3. #3
    nope no EML nothing runs perfect before 5k then over if just dont wanna know i have a spare coilpack on my other saxo will change them tomorrow
  4. #4
    Take the airtake pipe off at the throttle body then c if that makes a difference
  5. #5
    will give that a go cheers
  6. #6
    this happened on mine. i got restricted to 4.5k it was due to a collapsed cat.
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  7. #7
    will have a look i have a new cat as i crashed my old car