FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Park/Neutral Position Switch Circuit




CIRCUIT DESCRIPTION
The Park/Neutral position switch detects the shift lever position and sends signals to the Engine Control Module (ECM). The ECM receives signals (R, NSW, 2 and L) from the Park/Neutral position switch. When the signal is not sent to the ECM from the Park/Neutral position switch, the ECM judges that the shift lever is in the D position.




DIAGNOSTIC CHART




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INSPECTION PROCEDURE