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1997 BMW 528i Question: why transmission not changed normally and rpm stay at 3000 or more when speed 80

 

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sufian, Guaynabo, PR, May 18, 2012, 14:45
 Rookie

transmission not changed normally and rpm stay high 3000 and more when this occured abs/asc lighted on ,when scanned i got this report:continuous control
error frequency:255 vehicle speed
asc passive
abs-control active
stop light switch on
asc-control passive
electromagnetic field susceptibility
errorfrequency :255
no body can know whats the problem or what things need to change or repair

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  • Answer #1

    ronny-j1 September 26, 2013, 20:50
     Rookie

    hi there i have 1997 BMW 528i have the same problem abs/asc light on. i scan to check codes the machine gave this message
    front right wheel speed sensor
    asc passive
    abs-control active
    stop light switch on
    asc-control passive
    i changed front right speed sensor the problem still the same my transmission not sheeting i can use only manually so i take out the control module from under the glove box .now my transmission shift good. but i have check engine light ,abs light , and speedometer stop working . anyone know whats going on

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