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

P1590

DTC P1590 - NEUTRAL POSITION SWITCH CIRCUIT HIGH INPUT

DTC DETECTING CONDITION:
- Two consecutive driving cycles with fault

TROUBLE SYMPTOM:
- Erroneous idling

CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode and Inspection Mode .

Wiring Diagram:




Step 1 - 6:




Step 7 - 9:




WIRING DIAGRAM