Rolls royce (BMW): kit nn missing speed signal for navigation
Rolls-Royce technical service bulletin SB-61-03-09 for 2009 Rolls-Royce Phantom.
- Bulletin number
- SB-61-03-09
- Component
- Vehicle speed control
- Summary
- Rolls royce (bmw): kit nn missing speed signal for navigation. Due to a problem in manufacture, the hard wire vehicle speed signal line to the navigation control unit is interrupted. Although the wire is present at the navigation control unit, it is interrupted within the main wiring harness. Missing vehicle speed signal can affect the accuracy of the navigation system, particularly in areas of poor satellite reception such as built up cities. Model rr01.
Vehicles covered
- Rolls-Royce Phantom 2009 2009
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