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Home >> Saturn >> 2002 >> L200 L4-2.2L VIN F >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Body Control Module >> Description and Operation >> Body Control Module Functions >> Park Lamp Switch

Park Lamp Switch

The BCM compares the state of the park lamp circuit 9 to the high beam headlamp circuit 1200 and the low beam headlamp circuit 1201.

If the park lamp circuit is grounded/open and either the low beam circuit is at battery voltage or the high beam circuit is grounded, DTC B2662 - Parklamp Switch Circuit Malfunction will set.
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