po662 code

Discussion in 'Electrical' started by mickmack, Jun 8, 2010.

  1. mickmack

    mickmack Member

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    i have a 07 heritage softail classic. ever since i had it staged 1 the engine management light keeps coming on.Ive replaced the two bypass sensors but it still throws up the error code po662.now that i have replaced the sensors the light stays off until i get on the open road and i open the throttle rapidly. any ideas.
     
  2. Hoople

    Hoople Account Removed

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    What are "Bypass sensors"

    Do you have an international bike
     
  3. mickmack

    mickmack Member

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    yes. i live in the UK
     
  4. Hoople

    Hoople Account Removed

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    What are bypass sensors. What did you use for a Tuner on your stage 1.
     
  5. mickmack

    mickmack Member

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    the set up was. fuel pack, v&h short shots and a hyperchsrger. sorry thats all i know. very new to hd.

    bypass sensors are dummy plugs that you plug into the wiring loom, they are supposed to fool the ecm
     
    Last edited by a moderator: Jun 8, 2010
  6. Hoople

    Hoople Account Removed

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    P0662 is a code for air intake solenoid high/shorted. Measure the resistance of air intake solenoid. It should be 16-20 ohms.
    Did you accidently bypass the plug that went to the air intake solenoid?
     
  7. glider

    glider Veteran Member

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  8. mickmack

    mickmack Member

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    no. over here when you buy your stage 1 kit every thing you need is in the pack its simply a case of taking the stock air fillter,and pipes off refitting the new ones. fit the v&h fuel pack. fit the dummy sensors, programe the fuel pack switch on and away you go. i have cleared the code but as i said earlyer when i open her up it comes back on.if i tootle around under 40mph it doesent come on .only when i open her up.
     
  9. Hoople

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  10. glider

    glider Veteran Member

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    That's the code for the exhaust actuator...

    Disabling intake valve:

    Heavy duty resistor 15-20W/20 Ohms soldered to the 2 pin connector to the intake actuator. This mimics the intake circuitry and the ECM does not throw the code.