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Home >> Volvo >> 2011 >> C30 R-Design, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Electronics - Design And Function - 4 Of 4) >> Transmission Control Module >> Function >> Park / Neutral Position (PNP) Function
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Park / Neutral Position (PNP) Function

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2013 Volvo C70, 2012 Volvo C70, 2011 Volvo C70, 2010 Volvo C70, and 2009 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.

The car has a park/neutral position function to prevent the starter motor from turning when a gear is selected. This function is controlled by the transmission control module, which receives a signal from the gear selector module indicating that the gear selector is in position or. The park / neutral position function ensures that the starter motor can only be activated when the gear selector is in position - or. This prevents the car from lurching forwards when started.