Throttle problem

Discussion in 'Volvo Forum' started by Rick1227, Aug 30, 2013.

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  1. Rick1227

    Rick1227 Bobtail Member

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    I have a 2006 VNL. I lost my throttle and cruise control. It happened while parked and the engine was off. Started the truck and it just idles. Any suggestions would be great.
     
    Rick1227, Aug 30, 2013
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  2. baha

    baha Road Train Member

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    ck wire at foot. has plug in/ wet?
     
    baha, Aug 30, 2013
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  3. Rick1227

    Rick1227 Bobtail Member

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    Checked it today. No wetness or corrosion. I am stumped.
     
    Rick1227, Aug 30, 2013
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  4. Casual Trucker

    Casual Trucker Medium Load Member

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    check the fuse for cruise control
     
    Casual Trucker, Aug 30, 2013
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  5. baha

    baha Road Train Member

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    follow foot wire next con. on fire wall. T.P.SEN. bad $46 or 50 at parts store
     
    baha, Aug 31, 2013
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  6. Pablo-UA

    Pablo-UA Road Train Member

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    check datalink (J1708) and CAN (J1939). check VECU fault codes.
     
    Pablo-UA, Aug 31, 2013
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  7. ah fai

    ah fai Light Load Member

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    Hello, i have similar problem with FH12 D12D 500 but a bit different is while the truck is running have to keep playing the idles accelerator, when you press and hold the idles at 1300rpm (or anly rpm) it will reduce like release the foot pedal but you dont. Idle come again when press and depress for few times.
    already replace the pedal potential sensor, wiring... there is no faulty codes.
    someone suggest repalce the VECU. is that true ??
     
    ah fai, Sep 1, 2013
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  8. Pablo-UA

    Pablo-UA Road Train Member

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    Different problem, bad gas pedal sesndor
     
    Pablo-UA, Sep 1, 2013
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  9. Rick1227

    Rick1227 Bobtail Member

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    Can not find a fuse labeled for the Cruise Control. Plus I do not have any blown fuses.
     
    Rick1227, Sep 2, 2013
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  10. Rick1227

    Rick1227 Bobtail Member

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    How can I reset the Data Link error?
     
    Rick1227, Sep 2, 2013
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