FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Checking Park/Neutral POS Switch

Tests 791 - 193:




SYMPTOM
PARK/NEUTRAL POS SWITCH

POSSIBLE CAUSES
- Park/neutral position sense ckt shorted to gnd
- Park/neutral position switch defective
- PCM defective