Question about 2005 BMW Z4
I drive 2000 BMW 330 Sports,when I try to switch on the cruise it wont turn on or fades,somtimes disangage itself
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Posted on Jan 02, 2017
SOURCE: i scanned my bmw 2007
A couple of possibilities, the most common is brake light switch on brake pedal. Switch or actual wires have come off - check that first. Then check connections on your cruise control unit, they corrode over time and lose contact
Posted on Jan 03, 2011
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Apr 24, 2014 | 2004 Chevrolet TrailBlazer
Mar 07, 2014 | 2007 GMC Yukon
It can be faulty
cruise control switch. If the switch is replaced, then it can be wiring issue
or faulty cruise control board. But as the switch is replaced, get the voltage
at the switch tested to confirm the switch is actually receiving voltage. If no
voltage received at switch power supply wire then, apply external 12
volt power to the cruise control switch wire and then see if cruise control
comes ON. If yes, then you know wiring is issue.
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