C5 x7 speed sensor errors
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  1. #1
    Fellow Frogger!
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    Default C5 x7 speed sensor errors

    Looking for some advice on the 2010 c5 x7.

    What sensor/s are used by the cruise control, tpms and suspension for speed control?

    We have speed sensor errors in diagbox for each of these systems but not for abs & esp.

    What sensor supplies oil level information to the bsi?

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  2. #2
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    Oil level errors happen to everybody. The sensor, assuming a 2.0 diesel, is at the front sticking at an angle out of the sump area.

    Type pressure monitors are inside the tyres, complete with valves. They are radio transmitters with inbuilt batteries. The receiving antennae are wires mounted on the hubs.

    The ABS/ESP can sense road speed at the wheels. So can the transmission.

  3. #3
    1000+ Posts dmccurtayne's Avatar
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    A 2010 C5 x7 with a oil level fault is 95% the level being over full the dipstick tube is too long to get an accurate reading leading to overfilling there is a tsb on this.


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  4. #4
    Fellow Frogger!
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    Would either speed errors or oil level issues cause a flashing check engine light?

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  5. #5
    1000+ Posts dmccurtayne's Avatar
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    No


    4008
    Gone but not forgotten C5 x7 3008 206 GTI 180 306 XR SED 405 MI16 x2 xzara VTS 406 SV 206 XT Berlingo 2011 (best car ever) 306 HDI 307 XSE HDI touring
    Fix it right the first time
    Garage C5 X7 4008
    Gone but not forgotten 3008 206 GTI 180 306 XR SED 405 MI16 x2 xzara VTS 406 SV 206 XT Berlingo 2011 (best car ever) 306 HDI 307 XSE HDI touring
    Fix it right the first time

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