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Thread: think i have trottles trouble NW102 C5

  1. #1

    think i have trottles trouble NW102 C5

    i was never able to fix the problem when i hit or release trottle i have error code reduce engine power mode does someone can help me please ..it is between 0 and 15% trottle most of the time and between 15-30 MAP ....i don t want this code on next summer please help me.. you can look at my tune too..and i am unable to put any value in the area scalar too if you can change it for me it would be nice..i think my HPT is wrong..






    C5 99 427cid iron LY6,PRC237cc heads, NW 102 TB , fast 102 , cam , ARheaders , x-pipe, borla stinger catback , 525RWHP dynojet
    Last edited by driver240; 01-31-2013 at 11:31 AM.

  2. #2
    i have nothing on the gaz pedal between 0 and 15% too..and i have difficulty for coupling the cluch because the trottle start to 15..

  3. #3
    Senior Tuner Ben Charles's Avatar
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    Log and what code?

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  4. #4

    re

    the car is stored but the code i was reading is ... reduce engine power mode
    i think it is P1514 but the car stall each time ang then here is the log info ..
    i maxed out the po068 table to its max 4.10 and the code is still there..

  5. #5

    re

    maybe it is a trottle adjustement because i have nothing between 0 and 15%
    ???

  6. #6
    There are different types of NW bodies, you have to use one with the correct opening rate for the blade motor. If it's too fast, system will detect it and shut down. You have to ensure that you have the correct throttleblade motor, adapted for the C5 Gen. Computers. Nothing else will work.
    That's what i've been told.
    C5-2000 MN6 LS2 block Tony Mamo FAST90+Ported LS2 TB 100mm MAF AFR 205 59cc CompCam 921 Yalla Terra G5X1 LG Pro Headers LG G2+T1 Chassie LG ducts MOVIT brakes - HPT&NGK AFX
    //Sweden

  7. #7

    re

    how can i know if i have the good one..??