Checking Park/Neutral Switch Operation

Test 1 Through 3:

Test 4 Through 5:

Symptom:
*CHECKING PARK/NEUTRAL SWITCH OPERATION

POSSIBLE CAUSES
PARK/NEUTRAL POSITION SWITCH
PARK/NEUTRAL SWITCH SENSE CIRCUIT OPEN
PARK/NEUTRAL SWITCH SENSE CIRCUIT SHORTED TO GROUND
POWERTRAIN CONTROL MODULE