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Testpipe and fault codes

Discussion in 'A4/S4 forum(B5 Chassis)' started by Arrkon, Jun 2, 2012.

  1. Arrkon
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    Arrkon Midlands regional Moderator Regional Rep

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    Firstly, Anyone selling a decat pipe/Testpipe?

    Secondly:
    17743/P1335 - Engine Torque Monitor 2: Control Limit Exceeded

    What could cause this... was on part throttle cruising, so no real load on the engine... anyone had any experience of this DTC and what did you find was the cause?
    #1
  2. Sandra
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    Sandra MODERATOR Staff Member Moderator

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    Is this what you looking for?

    Classifieds: cheap decat pipe - B5 A4 1.8T
    #2
  3. boost-addict
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    boost-addict Member

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    ecutuning is were ill be getting mine, has two lambda holes, good for ecu lambda and a wideband one.
    works out about £100

    17743/P1335 - Ross-Tech Wiki

    [h=2]17743/P1335 - Engine Torque Monitor 2: Control Limit Exceeded[/h][h=4]Possible Symptoms[/h]
    • Malfunction Indicator Light (MIL) ON
    • Reduced Power
    [h=4]Possible Causes[/h]
    • Intake hose(s) or intake system leaks (Unmetered Air) after MAF
    • Intake Air Temperature sensor faulty
    • Mass Air Flow Sensor (G70) faulty
    • Engine Coolant Temperature sensor faulty
    • Restricted Air or Fuel Filters
    [h=4]Possible Solutions[/h]
    • Check intake hose(s) or intake system for leaks (Unmetered Air) after MAF
    • Check Intake Air Temperature sensor
    • Check Mass Air Flow Sensor (G70)
    • Check Engine Coolant Temperature sensor
    • Check Air and Fuel Filters
    [h=4]Special Notes[/h]
    #3
  4. Arrkon
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    Arrkon Midlands regional Moderator Regional Rep

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    • Leaks - Possible
    • IAT sensor - Brand New
    • MAF - Brand new
    • CTS - Brand New
    • Filters - Brand New
    Anyone got a Pressure tester? :whistle2:
    #4

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